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5
.gitignore
vendored
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5
.gitignore
vendored
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@ -0,0 +1,5 @@
|
||||
*.zip
|
||||
*.db
|
||||
.DS_Store
|
||||
pyproject.toml
|
||||
**/dist/
|
674
LICENSE
Normal file
674
LICENSE
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@ -0,0 +1,674 @@
|
||||
GNU GENERAL PUBLIC LICENSE
|
||||
Version 3, 29 June 2007
|
||||
|
||||
Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
|
||||
Everyone is permitted to copy and distribute verbatim copies
|
||||
of this license document, but changing it is not allowed.
|
||||
|
||||
Preamble
|
||||
|
||||
The GNU General Public License is a free, copyleft license for
|
||||
software and other kinds of works.
|
||||
|
||||
The licenses for most software and other practical works are designed
|
||||
to take away your freedom to share and change the works. By contrast,
|
||||
the GNU General Public License is intended to guarantee your freedom to
|
||||
share and change all versions of a program--to make sure it remains free
|
||||
software for all its users. We, the Free Software Foundation, use the
|
||||
GNU General Public License for most of our software; it applies also to
|
||||
any other work released this way by its authors. You can apply it to
|
||||
your programs, too.
|
||||
|
||||
When we speak of free software, we are referring to freedom, not
|
||||
price. Our General Public Licenses are designed to make sure that you
|
||||
have the freedom to distribute copies of free software (and charge for
|
||||
them if you wish), that you receive source code or can get it if you
|
||||
want it, that you can change the software or use pieces of it in new
|
||||
free programs, and that you know you can do these things.
|
||||
|
||||
To protect your rights, we need to prevent others from denying you
|
||||
these rights or asking you to surrender the rights. Therefore, you have
|
||||
certain responsibilities if you distribute copies of the software, or if
|
||||
you modify it: responsibilities to respect the freedom of others.
|
||||
|
||||
For example, if you distribute copies of such a program, whether
|
||||
gratis or for a fee, you must pass on to the recipients the same
|
||||
freedoms that you received. You must make sure that they, too, receive
|
||||
or can get the source code. And you must show them these terms so they
|
||||
know their rights.
|
||||
|
||||
Developers that use the GNU GPL protect your rights with two steps:
|
||||
(1) assert copyright on the software, and (2) offer you this License
|
||||
giving you legal permission to copy, distribute and/or modify it.
|
||||
|
||||
For the developers' and authors' protection, the GPL clearly explains
|
||||
that there is no warranty for this free software. For both users' and
|
||||
authors' sake, the GPL requires that modified versions be marked as
|
||||
changed, so that their problems will not be attributed erroneously to
|
||||
authors of previous versions.
|
||||
|
||||
Some devices are designed to deny users access to install or run
|
||||
modified versions of the software inside them, although the manufacturer
|
||||
can do so. This is fundamentally incompatible with the aim of
|
||||
protecting users' freedom to change the software. The systematic
|
||||
pattern of such abuse occurs in the area of products for individuals to
|
||||
use, which is precisely where it is most unacceptable. Therefore, we
|
||||
have designed this version of the GPL to prohibit the practice for those
|
||||
products. If such problems arise substantially in other domains, we
|
||||
stand ready to extend this provision to those domains in future versions
|
||||
of the GPL, as needed to protect the freedom of users.
|
||||
|
||||
Finally, every program is threatened constantly by software patents.
|
||||
States should not allow patents to restrict development and use of
|
||||
software on general-purpose computers, but in those that do, we wish to
|
||||
avoid the special danger that patents applied to a free program could
|
||||
make it effectively proprietary. To prevent this, the GPL assures that
|
||||
patents cannot be used to render the program non-free.
|
||||
|
||||
The precise terms and conditions for copying, distribution and
|
||||
modification follow.
|
||||
|
||||
TERMS AND CONDITIONS
|
||||
|
||||
0. Definitions.
|
||||
|
||||
"This License" refers to version 3 of the GNU General Public License.
|
||||
|
||||
"Copyright" also means copyright-like laws that apply to other kinds of
|
||||
works, such as semiconductor masks.
|
||||
|
||||
"The Program" refers to any copyrightable work licensed under this
|
||||
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|
||||
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|
||||
|
||||
To "modify" a work means to copy from or adapt all or part of the work
|
||||
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|
||||
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|
||||
earlier work or a work "based on" the earlier work.
|
||||
|
||||
A "covered work" means either the unmodified Program or a work based
|
||||
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|
||||
|
||||
To "propagate" a work means to do anything with it that, without
|
||||
permission, would make you directly or secondarily liable for
|
||||
infringement under applicable copyright law, except executing it on a
|
||||
computer or modifying a private copy. Propagation includes copying,
|
||||
distribution (with or without modification), making available to the
|
||||
public, and in some countries other activities as well.
|
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|
||||
To "convey" a work means any kind of propagation that enables other
|
||||
parties to make or receive copies. Mere interaction with a user through
|
||||
a computer network, with no transfer of a copy, is not conveying.
|
||||
|
||||
An interactive user interface displays "Appropriate Legal Notices"
|
||||
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|
||||
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|
||||
tells the user that there is no warranty for the work (except to the
|
||||
extent that warranties are provided), that licensees may convey the
|
||||
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|
||||
the interface presents a list of user commands or options, such as a
|
||||
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|
||||
|
||||
1. Source Code.
|
||||
|
||||
The "source code" for a work means the preferred form of the work
|
||||
for making modifications to it. "Object code" means any non-source
|
||||
form of a work.
|
||||
|
||||
A "Standard Interface" means an interface that either is an official
|
||||
standard defined by a recognized standards body, or, in the case of
|
||||
interfaces specified for a particular programming language, one that
|
||||
is widely used among developers working in that language.
|
||||
|
||||
The "System Libraries" of an executable work include anything, other
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||||
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|
||||
packaging a Major Component, but which is not part of that Major
|
||||
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|
||||
Major Component, or to implement a Standard Interface for which an
|
||||
implementation is available to the public in source code form. A
|
||||
"Major Component", in this context, means a major essential component
|
||||
(kernel, window system, and so on) of the specific operating system
|
||||
(if any) on which the executable work runs, or a compiler used to
|
||||
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||||
|
||||
The "Corresponding Source" for a work in object code form means all
|
||||
the source code needed to generate, install, and (for an executable
|
||||
work) run the object code and to modify the work, including scripts to
|
||||
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|
||||
System Libraries, or general-purpose tools or generally available free
|
||||
programs which are used unmodified in performing those activities but
|
||||
which are not part of the work. For example, Corresponding Source
|
||||
includes interface definition files associated with source files for
|
||||
the work, and the source code for shared libraries and dynamically
|
||||
linked subprograms that the work is specifically designed to require,
|
||||
such as by intimate data communication or control flow between those
|
||||
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|
||||
|
||||
The Corresponding Source need not include anything that users
|
||||
can regenerate automatically from other parts of the Corresponding
|
||||
Source.
|
||||
|
||||
The Corresponding Source for a work in source code form is that
|
||||
same work.
|
||||
|
||||
2. Basic Permissions.
|
||||
|
||||
All rights granted under this License are granted for the term of
|
||||
copyright on the Program, and are irrevocable provided the stated
|
||||
conditions are met. This License explicitly affirms your unlimited
|
||||
permission to run the unmodified Program. The output from running a
|
||||
covered work is covered by this License only if the output, given its
|
||||
content, constitutes a covered work. This License acknowledges your
|
||||
rights of fair use or other equivalent, as provided by copyright law.
|
||||
|
||||
You may make, run and propagate covered works that you do not
|
||||
convey, without conditions so long as your license otherwise remains
|
||||
in force. You may convey covered works to others for the sole purpose
|
||||
of having them make modifications exclusively for you, or provide you
|
||||
with facilities for running those works, provided that you comply with
|
||||
the terms of this License in conveying all material for which you do
|
||||
not control copyright. Those thus making or running the covered works
|
||||
for you must do so exclusively on your behalf, under your direction
|
||||
and control, on terms that prohibit them from making any copies of
|
||||
your copyrighted material outside their relationship with you.
|
||||
|
||||
Conveying under any other circumstances is permitted solely under
|
||||
the conditions stated below. Sublicensing is not allowed; section 10
|
||||
makes it unnecessary.
|
||||
|
||||
3. Protecting Users' Legal Rights From Anti-Circumvention Law.
|
||||
|
||||
No covered work shall be deemed part of an effective technological
|
||||
measure under any applicable law fulfilling obligations under article
|
||||
11 of the WIPO copyright treaty adopted on 20 December 1996, or
|
||||
similar laws prohibiting or restricting circumvention of such
|
||||
measures.
|
||||
|
||||
When you convey a covered work, you waive any legal power to forbid
|
||||
circumvention of technological measures to the extent such circumvention
|
||||
is effected by exercising rights under this License with respect to
|
||||
the covered work, and you disclaim any intention to limit operation or
|
||||
modification of the work as a means of enforcing, against the work's
|
||||
users, your or third parties' legal rights to forbid circumvention of
|
||||
technological measures.
|
||||
|
||||
4. Conveying Verbatim Copies.
|
||||
|
||||
You may convey verbatim copies of the Program's source code as you
|
||||
receive it, in any medium, provided that you conspicuously and
|
||||
appropriately publish on each copy an appropriate copyright notice;
|
||||
keep intact all notices stating that this License and any
|
||||
non-permissive terms added in accord with section 7 apply to the code;
|
||||
keep intact all notices of the absence of any warranty; and give all
|
||||
recipients a copy of this License along with the Program.
|
||||
|
||||
You may charge any price or no price for each copy that you convey,
|
||||
and you may offer support or warranty protection for a fee.
|
||||
|
||||
5. Conveying Modified Source Versions.
|
||||
|
||||
You may convey a work based on the Program, or the modifications to
|
||||
produce it from the Program, in the form of source code under the
|
||||
terms of section 4, provided that you also meet all of these conditions:
|
||||
|
||||
a) The work must carry prominent notices stating that you modified
|
||||
it, and giving a relevant date.
|
||||
|
||||
b) The work must carry prominent notices stating that it is
|
||||
released under this License and any conditions added under section
|
||||
7. This requirement modifies the requirement in section 4 to
|
||||
"keep intact all notices".
|
||||
|
||||
c) You must license the entire work, as a whole, under this
|
||||
License to anyone who comes into possession of a copy. This
|
||||
License will therefore apply, along with any applicable section 7
|
||||
additional terms, to the whole of the work, and all its parts,
|
||||
regardless of how they are packaged. This License gives no
|
||||
permission to license the work in any other way, but it does not
|
||||
invalidate such permission if you have separately received it.
|
||||
|
||||
d) If the work has interactive user interfaces, each must display
|
||||
Appropriate Legal Notices; however, if the Program has interactive
|
||||
interfaces that do not display Appropriate Legal Notices, your
|
||||
work need not make them do so.
|
||||
|
||||
A compilation of a covered work with other separate and independent
|
||||
works, which are not by their nature extensions of the covered work,
|
||||
and which are not combined with it such as to form a larger program,
|
||||
in or on a volume of a storage or distribution medium, is called an
|
||||
"aggregate" if the compilation and its resulting copyright are not
|
||||
used to limit the access or legal rights of the compilation's users
|
||||
beyond what the individual works permit. Inclusion of a covered work
|
||||
in an aggregate does not cause this License to apply to the other
|
||||
parts of the aggregate.
|
||||
|
||||
6. Conveying Non-Source Forms.
|
||||
|
||||
You may convey a covered work in object code form under the terms
|
||||
of sections 4 and 5, provided that you also convey the
|
||||
machine-readable Corresponding Source under the terms of this License,
|
||||
in one of these ways:
|
||||
|
||||
a) Convey the object code in, or embodied in, a physical product
|
||||
(including a physical distribution medium), accompanied by the
|
||||
Corresponding Source fixed on a durable physical medium
|
||||
customarily used for software interchange.
|
||||
|
||||
b) Convey the object code in, or embodied in, a physical product
|
||||
(including a physical distribution medium), accompanied by a
|
||||
written offer, valid for at least three years and valid for as
|
||||
long as you offer spare parts or customer support for that product
|
||||
model, to give anyone who possesses the object code either (1) a
|
||||
copy of the Corresponding Source for all the software in the
|
||||
product that is covered by this License, on a durable physical
|
||||
medium customarily used for software interchange, for a price no
|
||||
more than your reasonable cost of physically performing this
|
||||
conveying of source, or (2) access to copy the
|
||||
Corresponding Source from a network server at no charge.
|
||||
|
||||
c) Convey individual copies of the object code with a copy of the
|
||||
written offer to provide the Corresponding Source. This
|
||||
alternative is allowed only occasionally and noncommercially, and
|
||||
only if you received the object code with such an offer, in accord
|
||||
with subsection 6b.
|
||||
|
||||
d) Convey the object code by offering access from a designated
|
||||
place (gratis or for a charge), and offer equivalent access to the
|
||||
Corresponding Source in the same way through the same place at no
|
||||
further charge. You need not require recipients to copy the
|
||||
Corresponding Source along with the object code. If the place to
|
||||
copy the object code is a network server, the Corresponding Source
|
||||
may be on a different server (operated by you or a third party)
|
||||
that supports equivalent copying facilities, provided you maintain
|
||||
clear directions next to the object code saying where to find the
|
||||
Corresponding Source. Regardless of what server hosts the
|
||||
Corresponding Source, you remain obligated to ensure that it is
|
||||
available for as long as needed to satisfy these requirements.
|
||||
|
||||
e) Convey the object code using peer-to-peer transmission, provided
|
||||
you inform other peers where the object code and Corresponding
|
||||
Source of the work are being offered to the general public at no
|
||||
charge under subsection 6d.
|
||||
|
||||
A separable portion of the object code, whose source code is excluded
|
||||
from the Corresponding Source as a System Library, need not be
|
||||
included in conveying the object code work.
|
||||
|
||||
A "User Product" is either (1) a "consumer product", which means any
|
||||
tangible personal property which is normally used for personal, family,
|
||||
or household purposes, or (2) anything designed or sold for incorporation
|
||||
into a dwelling. In determining whether a product is a consumer product,
|
||||
doubtful cases shall be resolved in favor of coverage. For a particular
|
||||
product received by a particular user, "normally used" refers to a
|
||||
typical or common use of that class of product, regardless of the status
|
||||
of the particular user or of the way in which the particular user
|
||||
actually uses, or expects or is expected to use, the product. A product
|
||||
is a consumer product regardless of whether the product has substantial
|
||||
commercial, industrial or non-consumer uses, unless such uses represent
|
||||
the only significant mode of use of the product.
|
||||
|
||||
"Installation Information" for a User Product means any methods,
|
||||
procedures, authorization keys, or other information required to install
|
||||
and execute modified versions of a covered work in that User Product from
|
||||
a modified version of its Corresponding Source. The information must
|
||||
suffice to ensure that the continued functioning of the modified object
|
||||
code is in no case prevented or interfered with solely because
|
||||
modification has been made.
|
||||
|
||||
If you convey an object code work under this section in, or with, or
|
||||
specifically for use in, a User Product, and the conveying occurs as
|
||||
part of a transaction in which the right of possession and use of the
|
||||
User Product is transferred to the recipient in perpetuity or for a
|
||||
fixed term (regardless of how the transaction is characterized), the
|
||||
Corresponding Source conveyed under this section must be accompanied
|
||||
by the Installation Information. But this requirement does not apply
|
||||
if neither you nor any third party retains the ability to install
|
||||
modified object code on the User Product (for example, the work has
|
||||
been installed in ROM).
|
||||
|
||||
The requirement to provide Installation Information does not include a
|
||||
requirement to continue to provide support service, warranty, or updates
|
||||
for a work that has been modified or installed by the recipient, or for
|
||||
the User Product in which it has been modified or installed. Access to a
|
||||
network may be denied when the modification itself materially and
|
||||
adversely affects the operation of the network or violates the rules and
|
||||
protocols for communication across the network.
|
||||
|
||||
Corresponding Source conveyed, and Installation Information provided,
|
||||
in accord with this section must be in a format that is publicly
|
||||
documented (and with an implementation available to the public in
|
||||
source code form), and must require no special password or key for
|
||||
unpacking, reading or copying.
|
||||
|
||||
7. Additional Terms.
|
||||
|
||||
"Additional permissions" are terms that supplement the terms of this
|
||||
License by making exceptions from one or more of its conditions.
|
||||
Additional permissions that are applicable to the entire Program shall
|
||||
be treated as though they were included in this License, to the extent
|
||||
that they are valid under applicable law. If additional permissions
|
||||
apply only to part of the Program, that part may be used separately
|
||||
under those permissions, but the entire Program remains governed by
|
||||
this License without regard to the additional permissions.
|
||||
|
||||
When you convey a copy of a covered work, you may at your option
|
||||
remove any additional permissions from that copy, or from any part of
|
||||
it. (Additional permissions may be written to require their own
|
||||
removal in certain cases when you modify the work.) You may place
|
||||
additional permissions on material, added by you to a covered work,
|
||||
for which you have or can give appropriate copyright permission.
|
||||
|
||||
Notwithstanding any other provision of this License, for material you
|
||||
add to a covered work, you may (if authorized by the copyright holders of
|
||||
that material) supplement the terms of this License with terms:
|
||||
|
||||
a) Disclaiming warranty or limiting liability differently from the
|
||||
terms of sections 15 and 16 of this License; or
|
||||
|
||||
b) Requiring preservation of specified reasonable legal notices or
|
||||
author attributions in that material or in the Appropriate Legal
|
||||
Notices displayed by works containing it; or
|
||||
|
||||
c) Prohibiting misrepresentation of the origin of that material, or
|
||||
requiring that modified versions of such material be marked in
|
||||
reasonable ways as different from the original version; or
|
||||
|
||||
d) Limiting the use for publicity purposes of names of licensors or
|
||||
authors of the material; or
|
||||
|
||||
e) Declining to grant rights under trademark law for use of some
|
||||
trade names, trademarks, or service marks; or
|
||||
|
||||
f) Requiring indemnification of licensors and authors of that
|
||||
material by anyone who conveys the material (or modified versions of
|
||||
it) with contractual assumptions of liability to the recipient, for
|
||||
any liability that these contractual assumptions directly impose on
|
||||
those licensors and authors.
|
||||
|
||||
All other non-permissive additional terms are considered "further
|
||||
restrictions" within the meaning of section 10. If the Program as you
|
||||
received it, or any part of it, contains a notice stating that it is
|
||||
governed by this License along with a term that is a further
|
||||
restriction, you may remove that term. If a license document contains
|
||||
a further restriction but permits relicensing or conveying under this
|
||||
License, you may add to a covered work material governed by the terms
|
||||
of that license document, provided that the further restriction does
|
||||
not survive such relicensing or conveying.
|
||||
|
||||
If you add terms to a covered work in accord with this section, you
|
||||
must place, in the relevant source files, a statement of the
|
||||
additional terms that apply to those files, or a notice indicating
|
||||
where to find the applicable terms.
|
||||
|
||||
Additional terms, permissive or non-permissive, may be stated in the
|
||||
form of a separately written license, or stated as exceptions;
|
||||
the above requirements apply either way.
|
||||
|
||||
8. Termination.
|
||||
|
||||
You may not propagate or modify a covered work except as expressly
|
||||
provided under this License. Any attempt otherwise to propagate or
|
||||
modify it is void, and will automatically terminate your rights under
|
||||
this License (including any patent licenses granted under the third
|
||||
paragraph of section 11).
|
||||
|
||||
However, if you cease all violation of this License, then your
|
||||
license from a particular copyright holder is reinstated (a)
|
||||
provisionally, unless and until the copyright holder explicitly and
|
||||
finally terminates your license, and (b) permanently, if the copyright
|
||||
holder fails to notify you of the violation by some reasonable means
|
||||
prior to 60 days after the cessation.
|
||||
|
||||
Moreover, your license from a particular copyright holder is
|
||||
reinstated permanently if the copyright holder notifies you of the
|
||||
violation by some reasonable means, this is the first time you have
|
||||
received notice of violation of this License (for any work) from that
|
||||
copyright holder, and you cure the violation prior to 30 days after
|
||||
your receipt of the notice.
|
||||
|
||||
Termination of your rights under this section does not terminate the
|
||||
licenses of parties who have received copies or rights from you under
|
||||
this License. If your rights have been terminated and not permanently
|
||||
reinstated, you do not qualify to receive new licenses for the same
|
||||
material under section 10.
|
||||
|
||||
9. Acceptance Not Required for Having Copies.
|
||||
|
||||
You are not required to accept this License in order to receive or
|
||||
run a copy of the Program. Ancillary propagation of a covered work
|
||||
occurring solely as a consequence of using peer-to-peer transmission
|
||||
to receive a copy likewise does not require acceptance. However,
|
||||
nothing other than this License grants you permission to propagate or
|
||||
modify any covered work. These actions infringe copyright if you do
|
||||
not accept this License. Therefore, by modifying or propagating a
|
||||
covered work, you indicate your acceptance of this License to do so.
|
||||
|
||||
10. Automatic Licensing of Downstream Recipients.
|
||||
|
||||
Each time you convey a covered work, the recipient automatically
|
||||
receives a license from the original licensors, to run, modify and
|
||||
propagate that work, subject to this License. You are not responsible
|
||||
for enforcing compliance by third parties with this License.
|
||||
|
||||
An "entity transaction" is a transaction transferring control of an
|
||||
organization, or substantially all assets of one, or subdividing an
|
||||
organization, or merging organizations. If propagation of a covered
|
||||
work results from an entity transaction, each party to that
|
||||
transaction who receives a copy of the work also receives whatever
|
||||
licenses to the work the party's predecessor in interest had or could
|
||||
give under the previous paragraph, plus a right to possession of the
|
||||
Corresponding Source of the work from the predecessor in interest, if
|
||||
the predecessor has it or can get it with reasonable efforts.
|
||||
|
||||
You may not impose any further restrictions on the exercise of the
|
||||
rights granted or affirmed under this License. For example, you may
|
||||
not impose a license fee, royalty, or other charge for exercise of
|
||||
rights granted under this License, and you may not initiate litigation
|
||||
(including a cross-claim or counterclaim in a lawsuit) alleging that
|
||||
any patent claim is infringed by making, using, selling, offering for
|
||||
sale, or importing the Program or any portion of it.
|
||||
|
||||
11. Patents.
|
||||
|
||||
A "contributor" is a copyright holder who authorizes use under this
|
||||
License of the Program or a work on which the Program is based. The
|
||||
work thus licensed is called the contributor's "contributor version".
|
||||
|
||||
A contributor's "essential patent claims" are all patent claims
|
||||
owned or controlled by the contributor, whether already acquired or
|
||||
hereafter acquired, that would be infringed by some manner, permitted
|
||||
by this License, of making, using, or selling its contributor version,
|
||||
but do not include claims that would be infringed only as a
|
||||
consequence of further modification of the contributor version. For
|
||||
purposes of this definition, "control" includes the right to grant
|
||||
patent sublicenses in a manner consistent with the requirements of
|
||||
this License.
|
||||
|
||||
Each contributor grants you a non-exclusive, worldwide, royalty-free
|
||||
patent license under the contributor's essential patent claims, to
|
||||
make, use, sell, offer for sale, import and otherwise run, modify and
|
||||
propagate the contents of its contributor version.
|
||||
|
||||
In the following three paragraphs, a "patent license" is any express
|
||||
agreement or commitment, however denominated, not to enforce a patent
|
||||
(such as an express permission to practice a patent or covenant not to
|
||||
sue for patent infringement). To "grant" such a patent license to a
|
||||
party means to make such an agreement or commitment not to enforce a
|
||||
patent against the party.
|
||||
|
||||
If you convey a covered work, knowingly relying on a patent license,
|
||||
and the Corresponding Source of the work is not available for anyone
|
||||
to copy, free of charge and under the terms of this License, through a
|
||||
publicly available network server or other readily accessible means,
|
||||
then you must either (1) cause the Corresponding Source to be so
|
||||
available, or (2) arrange to deprive yourself of the benefit of the
|
||||
patent license for this particular work, or (3) arrange, in a manner
|
||||
consistent with the requirements of this License, to extend the patent
|
||||
license to downstream recipients. "Knowingly relying" means you have
|
||||
actual knowledge that, but for the patent license, your conveying the
|
||||
covered work in a country, or your recipient's use of the covered work
|
||||
in a country, would infringe one or more identifiable patents in that
|
||||
country that you have reason to believe are valid.
|
||||
|
||||
If, pursuant to or in connection with a single transaction or
|
||||
arrangement, you convey, or propagate by procuring conveyance of, a
|
||||
covered work, and grant a patent license to some of the parties
|
||||
receiving the covered work authorizing them to use, propagate, modify
|
||||
or convey a specific copy of the covered work, then the patent license
|
||||
you grant is automatically extended to all recipients of the covered
|
||||
work and works based on it.
|
||||
|
||||
A patent license is "discriminatory" if it does not include within
|
||||
the scope of its coverage, prohibits the exercise of, or is
|
||||
conditioned on the non-exercise of one or more of the rights that are
|
||||
specifically granted under this License. You may not convey a covered
|
||||
work if you are a party to an arrangement with a third party that is
|
||||
in the business of distributing software, under which you make payment
|
||||
to the third party based on the extent of your activity of conveying
|
||||
the work, and under which the third party grants, to any of the
|
||||
parties who would receive the covered work from you, a discriminatory
|
||||
patent license (a) in connection with copies of the covered work
|
||||
conveyed by you (or copies made from those copies), or (b) primarily
|
||||
for and in connection with specific products or compilations that
|
||||
contain the covered work, unless you entered into that arrangement,
|
||||
or that patent license was granted, prior to 28 March 2007.
|
||||
|
||||
Nothing in this License shall be construed as excluding or limiting
|
||||
any implied license or other defenses to infringement that may
|
||||
otherwise be available to you under applicable patent law.
|
||||
|
||||
12. No Surrender of Others' Freedom.
|
||||
|
||||
If conditions are imposed on you (whether by court order, agreement or
|
||||
otherwise) that contradict the conditions of this License, they do not
|
||||
excuse you from the conditions of this License. If you cannot convey a
|
||||
covered work so as to satisfy simultaneously your obligations under this
|
||||
License and any other pertinent obligations, then as a consequence you may
|
||||
not convey it at all. For example, if you agree to terms that obligate you
|
||||
to collect a royalty for further conveying from those to whom you convey
|
||||
the Program, the only way you could satisfy both those terms and this
|
||||
License would be to refrain entirely from conveying the Program.
|
||||
|
||||
13. Use with the GNU Affero General Public License.
|
||||
|
||||
Notwithstanding any other provision of this License, you have
|
||||
permission to link or combine any covered work with a work licensed
|
||||
under version 3 of the GNU Affero General Public License into a single
|
||||
combined work, and to convey the resulting work. The terms of this
|
||||
License will continue to apply to the part which is the covered work,
|
||||
but the special requirements of the GNU Affero General Public License,
|
||||
section 13, concerning interaction through a network will apply to the
|
||||
combination as such.
|
||||
|
||||
14. Revised Versions of this License.
|
||||
|
||||
The Free Software Foundation may publish revised and/or new versions of
|
||||
the GNU General Public License from time to time. Such new versions will
|
||||
be similar in spirit to the present version, but may differ in detail to
|
||||
address new problems or concerns.
|
||||
|
||||
Each version is given a distinguishing version number. If the
|
||||
Program specifies that a certain numbered version of the GNU General
|
||||
Public License "or any later version" applies to it, you have the
|
||||
option of following the terms and conditions either of that numbered
|
||||
version or of any later version published by the Free Software
|
||||
Foundation. If the Program does not specify a version number of the
|
||||
GNU General Public License, you may choose any version ever published
|
||||
by the Free Software Foundation.
|
||||
|
||||
If the Program specifies that a proxy can decide which future
|
||||
versions of the GNU General Public License can be used, that proxy's
|
||||
public statement of acceptance of a version permanently authorizes you
|
||||
to choose that version for the Program.
|
||||
|
||||
Later license versions may give you additional or different
|
||||
permissions. However, no additional obligations are imposed on any
|
||||
author or copyright holder as a result of your choosing to follow a
|
||||
later version.
|
||||
|
||||
15. Disclaimer of Warranty.
|
||||
|
||||
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
|
||||
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
|
||||
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
|
||||
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
|
||||
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
|
||||
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
|
||||
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
|
||||
|
||||
16. Limitation of Liability.
|
||||
|
||||
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
|
||||
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
|
||||
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
|
||||
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
|
||||
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
|
||||
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
|
||||
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
|
||||
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
|
||||
SUCH DAMAGES.
|
||||
|
||||
17. Interpretation of Sections 15 and 16.
|
||||
|
||||
If the disclaimer of warranty and limitation of liability provided
|
||||
above cannot be given local legal effect according to their terms,
|
||||
reviewing courts shall apply local law that most closely approximates
|
||||
an absolute waiver of all civil liability in connection with the
|
||||
Program, unless a warranty or assumption of liability accompanies a
|
||||
copy of the Program in return for a fee.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
How to Apply These Terms to Your New Programs
|
||||
|
||||
If you develop a new program, and you want it to be of the greatest
|
||||
possible use to the public, the best way to achieve this is to make it
|
||||
free software which everyone can redistribute and change under these terms.
|
||||
|
||||
To do so, attach the following notices to the program. It is safest
|
||||
to attach them to the start of each source file to most effectively
|
||||
state the exclusion of warranty; and each file should have at least
|
||||
the "copyright" line and a pointer to where the full notice is found.
|
||||
|
||||
<one line to give the program's name and a brief idea of what it does.>
|
||||
Copyright (C) <year> <name of author>
|
||||
|
||||
This program is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation, either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
Also add information on how to contact you by electronic and paper mail.
|
||||
|
||||
If the program does terminal interaction, make it output a short
|
||||
notice like this when it starts in an interactive mode:
|
||||
|
||||
<program> Copyright (C) <year> <name of author>
|
||||
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
|
||||
This is free software, and you are welcome to redistribute it
|
||||
under certain conditions; type `show c' for details.
|
||||
|
||||
The hypothetical commands `show w' and `show c' should show the appropriate
|
||||
parts of the General Public License. Of course, your program's commands
|
||||
might be different; for a GUI interface, you would use an "about box".
|
||||
|
||||
You should also get your employer (if you work as a programmer) or school,
|
||||
if any, to sign a "copyright disclaimer" for the program, if necessary.
|
||||
For more information on this, and how to apply and follow the GNU GPL, see
|
||||
<https://www.gnu.org/licenses/>.
|
||||
|
||||
The GNU General Public License does not permit incorporating your program
|
||||
into proprietary programs. If your program is a subroutine library, you
|
||||
may consider it more useful to permit linking proprietary applications with
|
||||
the library. If this is what you want to do, use the GNU Lesser General
|
||||
Public License instead of this License. But first, please read
|
||||
<https://www.gnu.org/licenses/why-not-lgpl.html>.
|
13
README.md
13
README.md
@ -4,9 +4,7 @@ _DDNS_ is a dynamic DNS helper for Digital Ocean users to utilize their DO accou
|
||||
|
||||
## Installation
|
||||
|
||||
Copy the ```ddns.py``` file to e.g. ```/usr/local/bin``` folder and run ```chmod +x``` to make it executable. You can remove the .py filending if you wish.
|
||||
|
||||
Run ```pip3 install -r requirements.txt``` to install all requirements the app needs.
|
||||
Download the latest relase from https://gitlab.pm/rune/ddns/releases. Unzip and move to a folder in you path (ease of use). You can also rename the file ```ddns.py``` to just ```ddns``` and make the file executable with ```chmod +x ddns```. To install required python modules run ```pip3 install -r requirements.txt```
|
||||
|
||||
## Usage
|
||||
|
||||
@ -27,6 +25,15 @@ The program is best suited to be executed with e.g cron or any other system that
|
||||
Pull requests are welcome. For major changes, please open an issue first
|
||||
to discuss what you would like to change.
|
||||
|
||||
## Support
|
||||
|
||||
If you found a bug or you have suggestion for new features create an issue.
|
||||
|
||||
## Future development
|
||||
|
||||
- [ ] IPv6 support
|
||||
- [ ] Add and delete non existing (new) domains to DO account
|
||||
|
||||
## License
|
||||
|
||||
[<img src="https://www.gnu.org/graphics/gplv3-with-text-136x68.png">](https://www.gnu.org/licenses/gpl-3.0.en.html)
|
||||
|
284
ddns.py
284
ddns.py
@ -9,6 +9,7 @@ import argparse
|
||||
import requests
|
||||
import os
|
||||
import time
|
||||
from datetime import datetime
|
||||
from string import ascii_letters, digits
|
||||
from rich import print
|
||||
from argparse import RawTextHelpFormatter
|
||||
@ -16,7 +17,9 @@ from argparse import RawTextHelpFormatter
|
||||
homefilepath = Path.home()
|
||||
filepath = homefilepath.joinpath('.config/ddns')
|
||||
database = filepath.joinpath('ddns.db')
|
||||
app_version = '0.1'
|
||||
logfile = filepath.joinpath('ddns.log')
|
||||
logging.basicConfig(filename=logfile,level=logging.INFO,format='%(message)s')
|
||||
app_version = '0.5.2'
|
||||
|
||||
|
||||
def get_ip():
|
||||
@ -32,6 +35,7 @@ def get_ip():
|
||||
return current_ip
|
||||
except Exception as e:
|
||||
error = str(e)
|
||||
logging.error(time.strftime("%Y-%m-%d %H:%M") + ' - Error : ' + str(e))
|
||||
return error
|
||||
else:
|
||||
return None
|
||||
@ -44,6 +48,7 @@ def connect_database():
|
||||
try:
|
||||
conn = sqlite3.connect(database)
|
||||
except Error as e:
|
||||
logging.error(time.strftime("%Y-%m-%d %H:%M") + ' - Error : ' + str(e))
|
||||
print(e)
|
||||
finally:
|
||||
if conn:
|
||||
@ -53,7 +58,7 @@ def connect_database():
|
||||
api text NOT NULL)''')
|
||||
c.execute('''CREATE TABLE IF NOT EXISTS ipservers
|
||||
(id integer NOT NULL PRIMARY KEY,
|
||||
ip4_server text,
|
||||
ip4_server text NOT NULL,
|
||||
ip6_server text)''')
|
||||
c.execute('''CREATE TABLE IF NOT EXISTS domains
|
||||
(id integer PRIMARY KEY,
|
||||
@ -61,7 +66,7 @@ def connect_database():
|
||||
c.execute('''CREATE TABLE IF NOT EXISTS subdomains
|
||||
(id integer PRIMARY KEY,
|
||||
main_id integer NOT NULL,
|
||||
name text,
|
||||
name text NOT NULL,
|
||||
current_ip4 text NOT NULL,
|
||||
current_ip6 text NULL)''')
|
||||
|
||||
@ -86,9 +91,11 @@ def api(api_value):
|
||||
count = cursor.fetchone()[0]
|
||||
if count == 0:
|
||||
cursor.execute('INSERT INTO apikey values(?,?)', (1, api_value))
|
||||
logging.info(time.strftime("%Y-%m-%d %H:%M") + ' - Info : API key added')
|
||||
print('Your API key has been added.')
|
||||
else:
|
||||
cursor.execute('UPDATE apikey SET api = ? WHERE id = 1',(api_value,))
|
||||
logging.info(time.strftime("%Y-%m-%d %H:%M") + ' - Info : API key updated')
|
||||
print('Your API key has been updated.')
|
||||
conn.commit()
|
||||
|
||||
@ -111,15 +118,21 @@ def add_domian(domain):
|
||||
else:
|
||||
cursor.execute('INSERT INTO domains values(?,?)', (None, domain,))
|
||||
print('The domain [b]%s[/b] has been added to the DB' % (domain))
|
||||
logging.info(time.strftime("%Y-%m-%d %H:%M") + ' - Info : Domain %s added' %(domain))
|
||||
conn.commit()
|
||||
|
||||
|
||||
|
||||
def add_subdomain(domain):
|
||||
if set(domain).difference(ascii_letters + '.' + digits):
|
||||
now = datetime.now().strftime("%Y-%m-%d %H:%M")
|
||||
if set(domain).difference(ascii_letters + '.' + digits + '-' + '@'):
|
||||
print('[red]Error:[/red] Give the domain name in simple form e.g. [b]test.domain.com[/b]')
|
||||
else:
|
||||
parts = domain.split('.')
|
||||
if len(parts) > 3:
|
||||
top = parts[1] + '.' + parts[2] + '.' + parts[3]
|
||||
sub = parts[0]
|
||||
else:
|
||||
sub = parts[0]
|
||||
top = parts[1] + '.' + parts[2]
|
||||
apikey = get_api()
|
||||
@ -136,9 +149,10 @@ def add_subdomain(domain):
|
||||
if count == 0:
|
||||
print('[red]Error:[/red] Top domain [bold]%s[/bold] does not exist in the DB. Please add it with [i]ddns -t %s[/i].' % (top,top))
|
||||
else:
|
||||
cursor.execute('SELECT id FROM domains WHERE name LIKE ?',(top,))
|
||||
topdomain_id = cursor.fetchone()
|
||||
topdomain_id = topdomain_id[0]
|
||||
cursor.execute('SELECT id,name FROM domains WHERE name LIKE ?',(top,))
|
||||
topdomain = cursor.fetchone()
|
||||
topdomain_id = topdomain[0]
|
||||
topdomain_name = topdomain[1]
|
||||
cursor.execute('SELECT count(*) FROM subdomains WHERE main_id LIKE ? AND name like ?',(topdomain_id,sub,))
|
||||
count = cursor.fetchone()[0]
|
||||
if count != 0:
|
||||
@ -152,27 +166,33 @@ def add_subdomain(domain):
|
||||
if response != 'Fail':
|
||||
response_data = response.json()
|
||||
domainid = str(response_data['domain_record']['id'])
|
||||
cursor.execute('INSERT INTO subdomains values(?,?,?,?,?)',(domainid,topdomain_id,sub,ip,None,))
|
||||
cursor.execute('INSERT INTO subdomains values(?,?,?,?,?,?,?,?,?)',(domainid,topdomain_id,sub,ip,None,now,now,now,1,))
|
||||
conn.commit()
|
||||
print('The domain %s has been added.' % (domain))
|
||||
logging.info(time.strftime("%Y-%m-%d %H:%M") + ' - Info : subdomain %s added'%(domain))
|
||||
else:
|
||||
return '[red]Error: %s [/red]' % (str(response))
|
||||
|
||||
|
||||
def remove_subdomain(domain):
|
||||
if set(domain).difference(ascii_letters + '.' + digits):
|
||||
if set(domain).difference(ascii_letters + '.' + digits + '-' + '@'):
|
||||
print('[red]Error:[/red] Give the domain name in simple form e.g. [b]test.domain.com[/b]')
|
||||
else:
|
||||
parts = domain.split('.')
|
||||
if len(parts) > 3:
|
||||
top = parts[1] + '.' + parts[2] + '.' + parts[3]
|
||||
sub = parts[0]
|
||||
else:
|
||||
sub = parts[0]
|
||||
top = parts[1] + '.' + parts[2]
|
||||
longtop=sub+'.'+top
|
||||
cursor = conn.cursor()
|
||||
cursor.execute('SELECT COUNT(*) FROM domains WHERE name like ?',(top,))
|
||||
cursor.execute('SELECT COUNT(*) FROM domains WHERE name like ? or name like ?',(top,longtop,))
|
||||
count = cursor.fetchone()[0]
|
||||
if count == 0:
|
||||
print('[red]Error:[/red] Top domain [bold]%s[/bold] does not exist in the DB. So I\'m giving up!.' % (top))
|
||||
else:
|
||||
cursor.execute('SELECT COUNT(*) FROM subdomains WHERE name like ? and main_id=(SELECT id from domains WHERE name=?)',(sub,top,))
|
||||
cursor.execute('SELECT COUNT(*) FROM subdomains WHERE name like ? and main_id=(SELECT id from domains WHERE name like ? or name like ?)',(sub,top,longtop,))
|
||||
count = cursor.fetchone()[0]
|
||||
if count == 0:
|
||||
print('[red]Error:[/red] Domain [bold]%s[/bold] does not exist in the DB. So I\'m giving up!.' % (domain))
|
||||
@ -181,18 +201,61 @@ def remove_subdomain(domain):
|
||||
if apikey == None:
|
||||
print("[red]Error:[/red] Missing APIkey. Please add one!")
|
||||
else:
|
||||
cursor.execute('SELECT id FROM subdomains WHERE name like ? and main_id=(SELECT id from domains WHERE name=?)',(sub,top,))
|
||||
cursor.execute('SELECT id FROM subdomains WHERE name like ? and main_id=(SELECT id from domains WHERE name like ? or name like ?)',(sub,top,longtop,))
|
||||
subdomain_id = str(cursor.fetchone()[0])
|
||||
headers = {'Authorization': 'Bearer ' + apikey, "Content-Type": "application/json"}
|
||||
response = requests.delete('https://api.digitalocean.com/v2/domains/'+top+'/records/' + subdomain_id, headers=headers)
|
||||
if str(response) == '<Response [204]>':
|
||||
cursor.execute('DELETE from subdomains where id=?',(subdomain_id,))
|
||||
logging.info(time.strftime("%Y-%m-%d %H:%M") + ' - Info : Subdomain %s removed' %(domain))
|
||||
conn.commit()
|
||||
else:
|
||||
print('[red]Error: [/red]An error occurred! Please try again later!')
|
||||
|
||||
|
||||
|
||||
def edit_subdomain(domain):
|
||||
if set(domain).difference(ascii_letters + '.' + digits + '-' + '@'):
|
||||
print('[red]Error:[/red] Give the domain name in simple form e.g. [b]test.domain.com[/b]')
|
||||
else:
|
||||
parts = domain.split('.')
|
||||
if len(parts) > 3:
|
||||
top = parts[1] + '.' + parts[2] + '.' + parts[3]
|
||||
sub = parts[0]
|
||||
else:
|
||||
sub = parts[0]
|
||||
top = parts[1] + '.' + parts[2]
|
||||
longtop=sub+'.'+top
|
||||
cursor = conn.cursor()
|
||||
cursor.execute('SELECT COUNT(*) FROM domains WHERE name like ? or name like ?',(top,longtop,))
|
||||
count = cursor.fetchone()[0]
|
||||
if count == 0:
|
||||
print('[red]Error:[/red] Top domain [bold]%s[/bold] does not exist in the DB. So I\'m giving up!.' % (top))
|
||||
else:
|
||||
cursor.execute('SELECT COUNT(*) FROM subdomains WHERE name like ? and main_id=(SELECT id from domains WHERE name like ? or name like ?)',(sub,top,longtop))
|
||||
count = cursor.fetchone()[0]
|
||||
if count == 0:
|
||||
print('[red]Error:[/red] Domain [bold]%s[/bold] does not exist in the DB. So I\'m giving up!.' % (domain))
|
||||
else:
|
||||
apikey = get_api()
|
||||
if apikey == None:
|
||||
print("[red]Error:[/red] Missing APIkey. Please add one!")
|
||||
else:
|
||||
cursor.execute('SELECT id,active FROM subdomains WHERE name like ? and main_id=(SELECT id from domains WHERE name like ? or name like ?)',(sub,top,longtop))
|
||||
domain_info = cursor.fetchone()
|
||||
subdomain_id = str(domain_info[0])
|
||||
status = domain_info[1]
|
||||
if status == 1:
|
||||
status = 0
|
||||
else:
|
||||
status = 1
|
||||
cursor.execute('UPDATE subdomains SET active = ? WHERE id = ?',(status,subdomain_id,))
|
||||
logging.info(time.strftime("%Y-%m-%d %H:%M") + ' - Info : Status for domain %s changed' %(domain))
|
||||
print('Status for domain %s changed' %(domain))
|
||||
conn.commit()
|
||||
|
||||
|
||||
|
||||
def show_all_top_domains():
|
||||
cursor = conn.cursor()
|
||||
apikey = get_api()
|
||||
@ -229,8 +292,9 @@ def list_sub_domains(domain):
|
||||
if count == 0:
|
||||
print("[red]Error: [/red]No such domain. Check spelling or use ddns -d to show all top domains.")
|
||||
else:
|
||||
print('\n\nCurrent sub domains for [b]%s[/b]' % (domain))
|
||||
print('=====================================================================')
|
||||
print('\n\nCurrent sub domains for [b]%s[/b]\n\n' % (domain))
|
||||
print('Domain\t\t\t\tCreated\t\t\tUpdated\t\t\tChecked\t\t\tActive')
|
||||
print('==================================================================================================================')
|
||||
cursor.execute('SELECT id FROM domains WHERE name LIKE ?', (domain,))
|
||||
topdomain_id = cursor.fetchone()[0]
|
||||
cursor.execute('SELECT COUNT(*) FROM subdomains WHERE main_id LIKE ?',(topdomain_id,))
|
||||
@ -238,10 +302,16 @@ def list_sub_domains(domain):
|
||||
if count == 0:
|
||||
print('[red]Error:[/red] No sub domains for [b]%s[/b]' % (domain))
|
||||
else:
|
||||
cursor.execute('SELECT name FROM subdomains WHERE main_id LIKE ?',(topdomain_id,) )
|
||||
cursor.execute('SELECT name,last_updated,last_checked,created,active FROM subdomains WHERE main_id LIKE ?',(topdomain_id,) )
|
||||
subdomains = cursor.fetchall()
|
||||
for i in subdomains:
|
||||
print(i[0]+'.'+domain)
|
||||
if i[4] == 1:
|
||||
active = 'True'
|
||||
else:
|
||||
active = 'False'
|
||||
topdomain = i[0]+'.'+domain
|
||||
topdomain = "{:<25}".format(topdomain)
|
||||
print(topdomain+'\t'+i[3]+'\t'+i[1]+'\t'+i[2]+'\t'+active)
|
||||
print('\n')
|
||||
|
||||
|
||||
@ -264,7 +334,7 @@ def list_do_sub_domains(domain):
|
||||
cursor.execute('SELECT COUNT(*) FROM subdomains WHERE id like ?',(str(k['id']),))
|
||||
count = cursor.fetchone()[0]
|
||||
if count == 0:
|
||||
print(k['name']+'.'+domain+' ID : '+str(k['id']))
|
||||
print(k['name']+'.'+domain+'\t\tID : '+str(k['id']))
|
||||
|
||||
|
||||
|
||||
@ -274,12 +344,17 @@ def domaininfo(domain):
|
||||
apikey = get_api()
|
||||
local_ip = get_ip()
|
||||
cursor = conn.cursor()
|
||||
if set(domain).difference(ascii_letters + '.'):
|
||||
if set(domain).difference(ascii_letters + '.' + digits + '@' + '-'):
|
||||
print('[red]Error:[/red]. Give the domain name in simple form e.g. [bold]test.domain.com[/bold]')
|
||||
else:
|
||||
parts = domain.split('.')
|
||||
topdomain = parts[1]+'.'+parts[2]
|
||||
cursor.execute('SELECT id FROM domains WHERE name like ?', (topdomain,))
|
||||
if len(parts) > 3:
|
||||
top = parts[1] + '.' + parts[2] + '.' + parts[3]
|
||||
sub = parts[0]
|
||||
else:
|
||||
sub = parts[0]
|
||||
top = parts[1] + '.' + parts[2]
|
||||
cursor.execute('SELECT id FROM domains WHERE name like ?', (top,))
|
||||
domainid = cursor.fetchone()[0]
|
||||
cursor.execute('SELECT * FROM subdomains WHERE main_id like ?', (domainid,))
|
||||
domains = cursor.fetchall()
|
||||
@ -301,7 +376,9 @@ def show_current_info():
|
||||
ipserver = '[red]Error:[/red] No IP resolvers in DB'
|
||||
else:
|
||||
cursor.execute('SELECT * FROM ipservers')
|
||||
ipserver = cursor.fetchall()[0][1]
|
||||
ipservers = cursor.fetchall()
|
||||
ip4server = ipservers[0][1]
|
||||
ip6server = ipservers[0][2]
|
||||
|
||||
if API == None:
|
||||
API = '[red]Error:[/red] API key not stored in DB'
|
||||
@ -312,11 +389,12 @@ def show_current_info():
|
||||
subdomains = cursor.fetchone()[0]
|
||||
|
||||
|
||||
print('[b]ddns[/b] - a DigitalOcean dynamic DNS solution.')
|
||||
print('\n[b]ddns[/b] - a DigitalOcean dynamic DNS solution.')
|
||||
print('===================================================')
|
||||
print('API key : [b]%s[/b]' % (API))
|
||||
print('IP v4 resolver : [b]%s[/b]' % (ipserver))
|
||||
print('IP v6 resolver : [b]N/A[/b]')
|
||||
print('IP v4 resolver : [b]%s[/b]' % (ip4server))
|
||||
print('IP v6 resolver : [b]%s[/b]' % (ip6server))
|
||||
print('Logfile : [b]%s[/b]' % (logfile))
|
||||
print('Top domains : [b]%s[/b]' % (topdomains))
|
||||
print('sub domains : [b]%s[/b]' % (subdomains))
|
||||
print('')
|
||||
@ -337,6 +415,7 @@ def ip_server(ipserver, ip_type):
|
||||
else:
|
||||
cursor.execute('UPDATE ipservers SET ip4_server = ? WHERE id = 1',(ipserver,))
|
||||
print('IP resolver (%s) for ipv%s updated.' % (ipserver, ip_type))
|
||||
logging.info(time.strftime("%Y-%m-%d %H:%M")+' - Info : IP resolver (%s) for ipv%s updated.' % (ipserver, ip_type))
|
||||
conn.commit()
|
||||
elif ip_type == '6':
|
||||
cursor.execute('SELECT COUNT(ip6_server) FROM ipservers')
|
||||
@ -348,47 +427,79 @@ def ip_server(ipserver, ip_type):
|
||||
else:
|
||||
cursor.execute('UPDATE ipservers SET ip6_server = ? WHERE id = 1',(ipserver,))
|
||||
print('IP resolver (%s) for ipv%s updated. \n\r This IP version is not supported.' % (ipserver, ip_type))
|
||||
logging.info(time.strftime("%Y-%m-%d %H:%M") + ' - Info : IP resolver (%s) for ipv%s updated.' % (ipserver, ip_type))
|
||||
conn.commit()
|
||||
|
||||
|
||||
|
||||
def updateip():
|
||||
def updateip(force):
|
||||
apikey = get_api()
|
||||
current_ip = get_ip()
|
||||
cursor = conn.cursor()
|
||||
cursor.execute('SELECT COUNT(*) FROM subdomains')
|
||||
count = cursor.fetchone()[0]
|
||||
now = datetime.now().strftime("%d-%m-%Y %H:%M")
|
||||
updated = None
|
||||
if count == 0:
|
||||
print('[red]Error: [/red]There are no dynamic domains active.'\
|
||||
' Start by adding a new domain with [i]ddns -s test.example.com[/i]')
|
||||
else:
|
||||
cursor.execute('SELECT id FROM subdomains')
|
||||
cursor.execute('SELECT id,active FROM subdomains')
|
||||
rows = cursor.fetchall()
|
||||
for i in rows:
|
||||
cursor.execute('SELECT name FROM domains WHERE id like (SELECT main_id from subdomains WHERE id = ?)',(i[0],))
|
||||
domain_name = str(cursor.fetchone()[0])
|
||||
domain_info = cursor.fetchone()
|
||||
domain_name = str(domain_info[0])
|
||||
domain_status = i[1]
|
||||
subdomain_id = str(i[0])
|
||||
# Chek if an update is required
|
||||
if domain_status == 1:
|
||||
req = urllib.request.Request('https://api.digitalocean.com/v2/domains/' + domain_name + '/records/' + subdomain_id)
|
||||
req.add_header('Content-Type', 'application/json')
|
||||
req.add_header('Authorization', 'Bearer ' + apikey)
|
||||
current = urllib.request.urlopen(req)
|
||||
remote = current.read().decode('utf-8')
|
||||
remoteData = json.loads(remote)
|
||||
remoteIP4 = remoteData['domain_record']['data']
|
||||
domainname = str(remoteData['domain_record']['name'])
|
||||
if remoteIP4 != current_ip or force == True and domain_status == 1:
|
||||
updated = True
|
||||
data = {'type': 'A', 'data': current_ip}
|
||||
#print(domain_name, subdomain_id,current_ip,data)
|
||||
headers = {'Authorization': 'Bearer ' + apikey, "Content-Type": "application/json"}
|
||||
response = requests.patch('https://api.digitalocean.com/v2/domains/'+domain_name+'/records/' + subdomain_id, data=json.dumps(data), headers=headers)
|
||||
# response = response.json()
|
||||
if str(response) != '<Response [200]>':
|
||||
print('[red]Error: ' + str(response.json))
|
||||
logging.error(time.strftime("%Y-%m-%d %H:%M")+' - Error updating ('+str(domain_name)+') : ' + str(response.content))
|
||||
else:
|
||||
cursor.execute('UPDATE subdomains SET current_ip4=? WHERE id = ?',(current_ip,subdomain_id,))
|
||||
cursor.execute('UPDATE subdomains SET last_updated=? WHERE id = ?',(now,subdomain_id,))
|
||||
cursor.execute('UPDATE subdomains SET last_checked=? WHERE id = ?',(now,subdomain_id,))
|
||||
conn.commit()
|
||||
else:
|
||||
cursor.execute('UPDATE subdomains SET last_checked=? WHERE id = ?',(now,subdomain_id,))
|
||||
conn.commit()
|
||||
|
||||
if updated == None:
|
||||
logging.info(time.strftime("%Y-%m-%d %H:%M") + ' - Info : No updated necessary')
|
||||
else:
|
||||
logging.info(time.strftime("%Y-%m-%d %H:%M") + ' - Info : Updates done. Use ddns -l domain.com to check domain')
|
||||
|
||||
|
||||
|
||||
def local_add_subdomain(domain,domainid):
|
||||
if set(domain).difference(ascii_letters + '.' + digits + '-'):
|
||||
now = datetime.now().strftime("%Y-%m-%d %H:%M")
|
||||
if set(domain).difference(ascii_letters + '.' + digits + '-' + '@'):
|
||||
print('[red]Error:[/red] Give the domain name in simple form e.g. [b]test.domain.com[/b]')
|
||||
else:
|
||||
parts = domain.split('.')
|
||||
if len(parts) > 3:
|
||||
top = parts[1] + '.' + parts[2] + '.' + parts[3]
|
||||
sub = parts[0]
|
||||
|
||||
else:
|
||||
sub = parts[0]
|
||||
top = parts[1] + '.' + parts[2]
|
||||
apikey = get_api()
|
||||
longtop=sub+'.'+top
|
||||
if apikey == None:
|
||||
print("[red]Error:[/red] Missing APIkey. Please add one!")
|
||||
else:
|
||||
@ -397,12 +508,12 @@ def local_add_subdomain(domain,domainid):
|
||||
print('[red]Error:[/red] Failed to get public IP. Do you have a typo in your URI? [red]Error %s.[/red]' % (ip))
|
||||
else:
|
||||
cursor = conn.cursor()
|
||||
cursor.execute('SELECT COUNT(*) FROM domains WHERE name like ?',(top,))
|
||||
cursor.execute('SELECT COUNT(*) FROM domains WHERE name like ? or name like ?',(top,longtop,))
|
||||
count = cursor.fetchone()[0]
|
||||
if count == 0:
|
||||
print('[red]Error:[/red] Top domain [bold]%s[/bold] does not exist in the DB. Please add it with [i]ddns -t %s[/i].' % (top,top))
|
||||
else:
|
||||
cursor.execute('SELECT id FROM domains WHERE name LIKE ?',(top,))
|
||||
cursor.execute('SELECT id FROM domains WHERE name LIKE ? or name like ?',(top,longtop,))
|
||||
topdomain_id = cursor.fetchone()
|
||||
topdomain_id = topdomain_id[0]
|
||||
cursor.execute('SELECT count(*) FROM subdomains WHERE main_id LIKE ? AND name like ?',(topdomain_id,sub,))
|
||||
@ -410,54 +521,108 @@ def local_add_subdomain(domain,domainid):
|
||||
if count != 0:
|
||||
print('[red]Error:[/red] [bold]%s[/bold] already exists.' % (domain))
|
||||
else:
|
||||
cursor.execute('INSERT INTO subdomains values(?,?,?,?,?)',(domainid,topdomain_id,sub,ip,None,))
|
||||
cursor.execute('INSERT INTO subdomains values(?,?,?,?,?,?,?,?,?)',(domainid,topdomain_id,sub,ip,None,now,now,now,1,))
|
||||
conn.commit()
|
||||
print('The domain %s has been added.' % (domain))
|
||||
|
||||
|
||||
def show_log():
|
||||
log_file = open(logfile, 'r')
|
||||
content = log_file.read()
|
||||
print(content)
|
||||
log_file.close()
|
||||
|
||||
|
||||
def updatedb():
|
||||
# Update DB with new column 20.03.23
|
||||
# Add last updated field for subdomains
|
||||
new_column = 'last_updated'
|
||||
info = conn.execute("PRAGMA table_info('subdomains')").fetchall()
|
||||
if not any(new_column in word for word in info):
|
||||
add_column = "ALTER TABLE subdomains ADD COLUMN last_updated text default 'N/A'"
|
||||
conn.execute(add_column)
|
||||
conn.commit()
|
||||
logging.info(time.strftime("%Y-%m-%d %H:%M")+' - Info : Database updated')
|
||||
|
||||
new_column = 'last_checked'
|
||||
info = conn.execute("PRAGMA table_info('subdomains')").fetchall()
|
||||
if not any(new_column in word for word in info):
|
||||
add_column = "ALTER TABLE subdomains ADD COLUMN last_checked text default 'N/A'"
|
||||
conn.execute(add_column)
|
||||
conn.commit()
|
||||
logging.info(time.strftime("%Y-%m-%d %H:%M") + ' - Info : Database updated')
|
||||
|
||||
new_column = 'created'
|
||||
info = conn.execute("PRAGMA table_info('subdomains')").fetchall()
|
||||
if not any(new_column in word for word in info):
|
||||
add_column = "ALTER TABLE subdomains ADD COLUMN created text default '[b]Unknown Info[/b]'"
|
||||
conn.execute(add_column)
|
||||
conn.commit()
|
||||
logging.info(time.strftime("%Y-%m-%d %H:%M") + ' - Info : Database updated')
|
||||
|
||||
new_column = 'active'
|
||||
info = conn.execute("PRAGMA table_info('subdomains')").fetchall()
|
||||
if not any(new_column in word for word in info):
|
||||
add_column = "ALTER TABLE subdomains ADD COLUMN active integer default 1"
|
||||
conn.execute(add_column)
|
||||
conn.commit()
|
||||
logging.info(time.strftime("%Y-%m-%d %H:%M") + ' - Info : Database updated')
|
||||
|
||||
|
||||
|
||||
# Commandline arguments
|
||||
conn = connect_database()
|
||||
updatedb()
|
||||
|
||||
parser = argparse.ArgumentParser(prog='ddns',
|
||||
description='Application to use domains from DigitalOcean account as dynamic '\
|
||||
'DNS domain(s).\nThe app only supports IP4. IPv6 is planned for a later release!'\
|
||||
'\nYou\'ll always find the latest version on https://gitlab.pm/rune/ddns',
|
||||
'\nYou\'ll always find the latest version on https://gitlab.pm/rune/ddns\n\n'\
|
||||
'For bugs, suggestions, pull requests visit https://gitlab.pm/rune/ddns/issues',
|
||||
formatter_class=RawTextHelpFormatter,
|
||||
epilog='Making Selfhosting easier...')
|
||||
|
||||
parser.add_argument('-a', '--api', help='Add/Change API key.',
|
||||
parser.add_argument('-a', '--api', help='Add/Change API key.\n\n',
|
||||
nargs=1, metavar=('APIkey'), required=False, action="append")
|
||||
|
||||
parser.add_argument('-l', '--list', help='List subdomains for supplied domain.',
|
||||
nargs=1, metavar=('domain'), required=False, action="append")
|
||||
|
||||
parser.add_argument('-o', '--serverdomains', help='List subdomains for supplied domain not in ddns DB.',
|
||||
nargs=1, metavar=('domain'), required=False, action="append")
|
||||
|
||||
parser.add_argument('-d', '--domains', help='List top domains in your DigitalOcean account.',
|
||||
parser.add_argument('-f', '--force', help='Force update of IP address for all domains.\n\n',
|
||||
required=False, action="store_true")
|
||||
|
||||
parser.add_argument('-c', '--current', help='List the current IP address for the sub-domain given',
|
||||
parser.add_argument('-l', '--list', help='List subdomains for supplied domain.\n\n',
|
||||
nargs=1, metavar=('domain'), required=False, action="append")
|
||||
|
||||
parser.add_argument('-o', '--serverdomains', help='List subdomains for supplied domain not in ddns DB.\n\n',
|
||||
nargs=1, metavar=('domain'), required=False, action="append")
|
||||
|
||||
parser.add_argument('-d', '--domains', help='List top domains in your DigitalOcean account.\n\n',
|
||||
required=False, action="store_true")
|
||||
|
||||
parser.add_argument('-c', '--current', help='List the current IP address for the sub-domain given\n\n',
|
||||
required=False, nargs=1, action="append")
|
||||
|
||||
parser.add_argument('-t', '--top', help='Add a new domain from your DigitalOcean account to use as a dynamic DNS domain',
|
||||
parser.add_argument('-t', '--top', help='Add a new domain from your DigitalOcean account to use as a dynamic DNS domain\n\n',
|
||||
required=False, nargs=1, metavar=('domain'), action='append')
|
||||
|
||||
parser.add_argument('-s', '--sub', help='Add a new subdomain to your DigitalOcean account and use as dynamic DNS.\n',
|
||||
parser.add_argument('-s', '--sub', help='Add a new subdomain to your DigitalOcean account and use as dynamic DNS.\n\n\n',
|
||||
required=False, nargs=1, metavar=('domain'), action='append')
|
||||
|
||||
parser.add_argument('-k', '--local', help='Add an existing DigitalOcean domain to your ddns DB and use as dynamic DNS. Get ',
|
||||
parser.add_argument('-k', '--local', help='Add an existing DigitalOcean subdomain to your ddns DB and use as dynamic DNS.\n\n',
|
||||
required=False, nargs=2, metavar=('domain','domainid'), action='append')
|
||||
|
||||
parser.add_argument('-r', '--remove', help='Remove a subdomain from your DigitalOcean account and ddns.',
|
||||
parser.add_argument('-r', '--remove', help='Remove a subdomain from your DigitalOcean account and ddns.\n\n',
|
||||
required=False, nargs=1, metavar=('domain'), action='append')
|
||||
|
||||
parser.add_argument('-v', '--version', help='Show current version and config info',
|
||||
parser.add_argument('-v', '--version', help='Show current version and config info\n\n',
|
||||
required=False, action='store_true')
|
||||
|
||||
parser.add_argument('-p', '--ipserver', help='Set IP server lookup to use. Indicate 4 or 6 for IP type.',
|
||||
parser.add_argument('-q', '--log', help=argparse.SUPPRESS, required=False, action='store_true')
|
||||
|
||||
|
||||
parser.add_argument('-p', '--ipserver', help='Sets or updates IP server lookup to use. Indicate 4 or 6 for IP type.\n\n',
|
||||
required=False, nargs=2, metavar=('ip4.iurl.no', '4'), action="append")
|
||||
|
||||
parser.add_argument('-e', '--edit', help='Changes domain from active to inactive or the other way around...',
|
||||
required=False, nargs=1, metavar=('test.example.com'), action="append")
|
||||
args = vars(parser.parse_args())
|
||||
|
||||
if args['list']:
|
||||
@ -474,25 +639,20 @@ elif args['sub']:
|
||||
add_subdomain(args['sub'][0][0])
|
||||
elif args['version']:
|
||||
show_current_info()
|
||||
elif args['force']:
|
||||
updateip(True)
|
||||
elif args['log']:
|
||||
show_log()
|
||||
elif args['ipserver']:
|
||||
ip_server(args['ipserver'][0][0],args['ipserver'][0][1])
|
||||
elif args['api']:
|
||||
api(args['api'][0][0])
|
||||
elif args['remove']:
|
||||
remove_subdomain(args['remove'][0][0])
|
||||
elif args['edit']:
|
||||
edit_subdomain(args['edit'][0][0])
|
||||
elif args['local']:
|
||||
local_add_subdomain(args['local'][0][0],args['local'][0][1])
|
||||
else:
|
||||
# get_ip()
|
||||
# get_api()
|
||||
updateip()
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
updateip(None)
|
||||
|
@ -1,22 +1,2 @@
|
||||
aiohttp==3.8.4
|
||||
aiosignal==1.3.1
|
||||
async-timeout==4.0.2
|
||||
attrs==22.2.0
|
||||
certifi==2022.12.7
|
||||
charset-normalizer==3.1.0
|
||||
click==8.1.3
|
||||
frozenlist==1.3.3
|
||||
gpg==1.18.0
|
||||
idna==3.4
|
||||
markdown-it-py==2.2.0
|
||||
mdurl==0.1.2
|
||||
multidict==6.0.4
|
||||
notmuch==0.37
|
||||
openai==0.27.0
|
||||
promptcli==1.0.4
|
||||
Pygments==2.14.0
|
||||
requests==2.28.2
|
||||
rich==13.3.1
|
||||
tqdm==4.65.0
|
||||
urllib3==1.26.14
|
||||
yarl==1.8.2
|
||||
rich==13.3.2
|
||||
|
Loading…
Reference in New Issue
Block a user