diff --git a/.pre-commit-hooks.yaml b/.pre-commit-hooks.yaml
index afe8005d8..8d9e89760 100644
--- a/.pre-commit-hooks.yaml
+++ b/.pre-commit-hooks.yaml
@@ -206,6 +206,17 @@
\.renovaterc\.(json|json5)
)$
+# this hook is autogenerated from a script
+# to modify this hook, update `src/check_jsonschema/catalog.py`
+# and run `make generate-hooks` or `tox run -e generate-hooks-config`
+- id: check-snapcraft
+ name: Validate snapcraft files
+ description: 'Validate snapcraft files against the schema provided by Canonical'
+ entry: check-jsonschema --builtin-schema vendor.snapcraft
+ language: python
+ files: ^(.+/)?snapcraft\.yaml$
+ types: [yaml]
+
# this hook is autogenerated from a script
# to modify this hook, update `src/check_jsonschema/catalog.py`
# and run `make generate-hooks` or `tox run -e generate-hooks-config`
diff --git a/docs/precommit_usage.rst b/docs/precommit_usage.rst
index 36d5693e4..db147ec45 100644
--- a/docs/precommit_usage.rst
+++ b/docs/precommit_usage.rst
@@ -253,6 +253,20 @@ Validate Renovate config against the schema provided by Renovate (does not suppo
- id: check-renovate
+``check-snapcraft``
+~~~~~~~~~~~~~~~~~~~
+
+Validate snapcraft files against the schema provided by Canonical
+
+.. code-block:: yaml
+ :caption: example config
+
+ - repo: https://github.com/python-jsonschema/check-jsonschema
+ rev: 0.31.3
+ hooks:
+ - id: check-snapcraft
+
+
``check-taskfile``
~~~~~~~~~~~~~~~~~~
diff --git a/docs/usage.rst b/docs/usage.rst
index b5955d55c..c13f08252 100644
--- a/docs/usage.rst
+++ b/docs/usage.rst
@@ -101,6 +101,7 @@ SchemaStore and other sources:
- ``vendor.mergify``
- ``vendor.readthedocs``
- ``vendor.renovate``
+- ``vendor.snapcraft``
- ``vendor.taskfile``
- ``vendor.travis``
- ``vendor.woodpecker-ci``
diff --git a/src/check_jsonschema/builtin_schemas/vendor/licenses/LICENSE.snapcraft b/src/check_jsonschema/builtin_schemas/vendor/licenses/LICENSE.snapcraft
new file mode 100644
index 000000000..20d40b6bc
--- /dev/null
+++ b/src/check_jsonschema/builtin_schemas/vendor/licenses/LICENSE.snapcraft
@@ -0,0 +1,674 @@
+ GNU GENERAL PUBLIC LICENSE
+ Version 3, 29 June 2007
+
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+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.
+
+
+ Copyright (C)
+
+ 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 .
+
+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:
+
+ Copyright (C)
+ 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
+.
+
+ 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
+.
\ No newline at end of file
diff --git a/src/check_jsonschema/builtin_schemas/vendor/sha256/snapcraft.sha256 b/src/check_jsonschema/builtin_schemas/vendor/sha256/snapcraft.sha256
new file mode 100644
index 000000000..92f5d8964
--- /dev/null
+++ b/src/check_jsonschema/builtin_schemas/vendor/sha256/snapcraft.sha256
@@ -0,0 +1 @@
+5284c12e66fcc7fdd171fc211d7d7fb47166e114d5ed69993685e288b0078525
\ No newline at end of file
diff --git a/src/check_jsonschema/builtin_schemas/vendor/snapcraft.json b/src/check_jsonschema/builtin_schemas/vendor/snapcraft.json
new file mode 100644
index 000000000..61fedc502
--- /dev/null
+++ b/src/check_jsonschema/builtin_schemas/vendor/snapcraft.json
@@ -0,0 +1,1091 @@
+{
+ "$schema": "http://json-schema.org/draft-04/schema#",
+ "definitions": {
+ "grammar-string": {
+ "oneOf": [
+ {
+ "type": "string",
+ "usage": ""
+ },
+ {
+ "type": "array",
+ "items": {
+ "minitems": 1,
+ "uniqueItems": true,
+ "oneOf": [
+ {
+ "type": "object",
+ "usage": "on [,...]:",
+ "additionalProperties": false,
+ "patternProperties": {
+ "^on\\s+.+$": {
+ "$ref": "#/definitions/grammar-string"
+ }
+ }
+ },
+ {
+ "type": "object",
+ "usage": "to [,...]:",
+ "additionalProperties": false,
+ "patternProperties": {
+ "^to\\s+.+$": {
+ "$ref": "#/definitions/grammar-string"
+ }
+ }
+ },
+ {
+ "type": "object",
+ "usage": "try:",
+ "additionalProperties": false,
+ "patternProperties": {
+ "^try$": {
+ "$ref": "#/definitions/grammar-string"
+ }
+ }
+ },
+ {
+ "type": "object",
+ "usage": "else:",
+ "additionalProperties": false,
+ "patternProperties": {
+ "^else$": {
+ "$ref": "#/definitions/grammar-string"
+ }
+ }
+ },
+ {
+ "type": "string",
+ "pattern": "else fail"
+ }
+ ]
+ }
+ }
+ ]
+ },
+ "grammar-array": {
+ "type": "array",
+ "minitems": 1,
+ "uniqueItems": true,
+ "items": {
+ "oneOf": [
+ {
+ "type": "string",
+ "usage": ""
+ },
+ {
+ "type": "object",
+ "usage": "on [,...]:",
+ "additionalProperties": false,
+ "patternProperties": {
+ "^on\\s+.+$": {
+ "$ref": "#/definitions/grammar-array"
+ }
+ }
+ },
+ {
+ "type": "object",
+ "usage": "to [,...]:",
+ "additionalProperties": false,
+ "patternProperties": {
+ "^to\\s+.+$": {
+ "$ref": "#/definitions/grammar-array"
+ }
+ }
+ },
+ {
+ "type": "object",
+ "usage": "try:",
+ "additionalProperties": false,
+ "patternProperties": {
+ "^try$": {
+ "$ref": "#/definitions/grammar-array"
+ }
+ }
+ },
+ {
+ "type": "object",
+ "usage": "else:",
+ "additionalProperties": false,
+ "patternProperties": {
+ "^else$": {
+ "$ref": "#/definitions/grammar-array"
+ }
+ }
+ }
+ ]
+ }
+ },
+ "build-environment-grammar": {
+ "type": "array",
+ "minitems": 1,
+ "uniqueItems": true,
+ "items": {
+ "oneOf": [
+ {
+ "type": "object",
+ "minProperties": 1,
+ "maxProperties": 1,
+ "additionalProperties": {
+ "type": "string"
+ }
+ },
+ {
+ "type": "object",
+ "usage": "on [,...]:",
+ "additionalProperties": false,
+ "patternProperties": {
+ "^on\\s+.+$": {
+ "$ref": "#/definitions/build-environment-grammar"
+ }
+ }
+ },
+ {
+ "type": "object",
+ "usage": "to [,...]:",
+ "additionalProperties": false,
+ "patternProperties": {
+ "^to\\s+.+$": {
+ "$ref": "#/definitions/build-environment-grammar"
+ }
+ }
+ },
+ {
+ "type": "object",
+ "usage": "else:",
+ "additionalProperties": false,
+ "patternProperties": {
+ "^else$": {
+ "$ref": "#/definitions/build-environment-grammar"
+ }
+ }
+ }
+ ]
+ }
+ },
+ "apt-deb": {
+ "type": "object",
+ "description": "deb repositories",
+ "additionalProperties": false,
+ "properties": {
+ "type": {
+ "type": "string",
+ "enum": ["apt"]
+ },
+ "architectures": {
+ "type": "array",
+ "minItems": 1,
+ "uniqueItems": true,
+ "items": {
+ "type": "string",
+ "description": "Architectures to enable, or restrict to, for this repository. Defaults to host architecture."
+ }
+ },
+ "formats": {
+ "type": "array",
+ "description": "deb types to enable. Defaults to [deb, deb-src].",
+ "minItems": 1,
+ "uniqueItems": true,
+ "items": {
+ "type": "string",
+ "enum": ["deb", "deb-src"]
+ }
+ },
+ "components": {
+ "type": "array",
+ "minItems": 0,
+ "uniqueItems": true,
+ "items": {
+ "type": "string",
+ "description": "Deb repository components to enable, e.g. 'main, multiverse, unstable'"
+ }
+ },
+ "key-id": {
+ "type": "string",
+ "description": "GPG key identifier / fingerprint. May be used to identify key file in /snap/keys/.asc",
+ "pattern": "^[A-Z0-9]{40}$"
+ },
+ "key-server": {
+ "type": "string",
+ "description": "GPG keyserver to use to fetch GPG , e.g. 'keyserver.ubuntu.com'. Defaults to keyserver.ubuntu.com if key is not found in project."
+ },
+ "path": {
+ "type": "string",
+ "description": "Exact path to repository (relative to URL). Cannot be used with suites or components."
+ },
+ "suites": {
+ "type": "array",
+ "minItems": 1,
+ "uniqueItems": true,
+ "items": {
+ "type": "string",
+ "description": "Deb repository suites to enable, e.g. 'xenial-updates, xenial-security')."
+ }
+ },
+ "url": {
+ "type": "string",
+ "description": "Deb repository URL, e.g. 'http://archive.canonical.com/ubuntu'."
+ }
+ },
+ "required": ["type", "key-id", "url"],
+ "validation-failure": "{!r} is not properly configured deb repository"
+ },
+ "apt-ppa": {
+ "type": "object",
+ "description": "PPA repository",
+ "additionalProperties": false,
+ "properties": {
+ "type": {
+ "type": "string",
+ "enum": ["apt"]
+ },
+ "ppa": {
+ "type": "string",
+ "description": "ppa path: e.g. 'canonical-kernel-team/unstable'"
+ }
+ },
+ "required": ["type", "ppa"],
+ "validation-failure": "{!r} is not properly configured PPA repository"
+ },
+ "system-username-scope": {
+ "type": "string",
+ "description": "short-form user configuration (: )",
+ "enum": ["shared"],
+ "validation-failure": "{!r} is not a valid user scope. Valid scopes include: 'shared'"
+ },
+ "environment": {
+ "type": "object",
+ "description": "environment entries",
+ "minItems": 1,
+ "additionalProperties": {
+ "anyOf": [
+ {
+ "type": "string",
+ "minLength": 1
+ },
+ {
+ "type": "number"
+ }
+ ]
+ }
+ }
+ },
+ "title": "snapcraft schema",
+ "type": "object",
+ "properties": {
+ "build-packages": {
+ "$ref": "#/definitions/grammar-array",
+ "description": "top level build packages."
+ },
+ "adopt-info": {
+ "type": "string",
+ "description": "name of the part that provides source files that will be parsed to extract snap metadata information"
+ },
+ "name": {
+ "description": "name of the snap package",
+ "allOf": [
+ {
+ "$comment": "string, but not too long. the failure message avoids printing repr of the thing, as it could be huge",
+ "type": "string",
+ "validation-failure": "snap names need to be strings.",
+ "maxLength": 40
+ },
+ {
+ "pattern": "^[a-z0-9-]*[a-z][a-z0-9-]*$",
+ "validation-failure": "{.instance!r} is not a valid snap name. Snap names can only use ASCII lowercase letters, numbers, and hyphens, and must have at least one letter."
+ },
+ {
+ "pattern": "^[^-]",
+ "validation-failure": "{.instance!r} is not a valid snap name. Snap names cannot start with a hyphen."
+ },
+ {
+ "pattern": "[^-]$",
+ "validation-failure": "{.instance!r} is not a valid snap name. Snap names cannot end with a hyphen."
+ },
+ {
+ "not": {
+ "pattern": "--"
+ },
+ "validation-failure": "{.instance!r} is not a valid snap name. Snap names cannot have two hyphens in a row."
+ }
+ ]
+ },
+ "title": {
+ "$comment": "https://forum.snapcraft.io/t/title-length-in-snapcraft-yaml-snap-yaml/8625/10",
+ "description": "title for the snap",
+ "type": "string",
+ "maxLength": 40
+ },
+ "architectures": {
+ "description": "architectures on which to build, and on which the resulting snap runs",
+ "type": "array",
+ "minItems": 1,
+ "uniqueItems": true,
+ "format": "architectures",
+ "items": {
+ "anyOf": [
+ {
+ "type": "string"
+ },
+ {
+ "type": "object",
+ "additionalProperties": false,
+ "required": ["build-on"],
+ "properties": {
+ "build-on": {
+ "anyOf": [
+ {
+ "type": "string"
+ },
+ {
+ "type": "array",
+ "minItems": 1,
+ "uniqueItems": true
+ }
+ ]
+ },
+ "run-on": {
+ "anyOf": [
+ {
+ "type": "string"
+ },
+ {
+ "type": "array",
+ "minItems": 1,
+ "uniqueItems": true
+ }
+ ]
+ }
+ }
+ }
+ ]
+ }
+ },
+ "version": {
+ "description": "package version",
+ "allOf": [
+ {
+ "type": "string",
+ "validation-failure": "snap versions need to be strings. They must also be wrapped in quotes when the value will be interpreted by the YAML parser as a non-string. Examples: '1', '1.2', '1.2.3', git (will be replaced by a git describe based version string)."
+ },
+ {
+ "pattern": "^[a-zA-Z0-9](?:[a-zA-Z0-9:.+~-]*[a-zA-Z0-9+~])?$",
+ "maxLength": 32,
+ "validation-failure": "{.instance!r} is not a valid snap version string. Snap versions consist of upper- and lower-case alphanumeric characters, as well as periods, colons, plus signs, tildes, and hyphens. They cannot begin with a period, colon, plus sign, tilde, or hyphen. They cannot end with a period, colon, or hyphen."
+ }
+ ]
+ },
+ "version-script": {
+ "type": "string",
+ "description": "a script that echoes the version to set."
+ },
+ "license": {
+ "type": "string",
+ "description": "the license the package holds"
+ },
+ "icon": {
+ "type": "string",
+ "description": "path to a 512x512 icon representing the package.",
+ "format": "icon-path"
+ },
+ "summary": {
+ "type": "string",
+ "description": "one line summary for the package",
+ "maxLength": 78
+ },
+ "description": {
+ "type": "string",
+ "description": "long description of the package",
+ "pattern": ".+",
+ "validation-failure": "{.instance!r} is not a valid description string."
+ },
+ "assumes": {
+ "type": "array",
+ "description": "featureset the snap requires in order to work.",
+ "minItems": 1,
+ "uniqueItems": true,
+ "items": [
+ {
+ "type": "string"
+ }
+ ]
+ },
+ "type": {
+ "type": "string",
+ "description": "the snap type, the implicit type is 'app'",
+ "enum": ["app", "base", "gadget", "kernel", "snapd"]
+ },
+ "frameworks": {
+ "type": "array",
+ "minItems": 1,
+ "uniqueItems": true,
+ "items": [
+ {
+ "type": "string"
+ }
+ ]
+ },
+ "confinement": {
+ "type": "string",
+ "description": "the type of confinement supported by the snap",
+ "default": "strict",
+ "enum": ["classic", "devmode", "strict"]
+ },
+ "grade": {
+ "type": "string",
+ "description": "the quality grade of the snap",
+ "default": "stable",
+ "enum": ["stable", "devel"]
+ },
+ "base": {
+ "type": "string",
+ "description": "the base snap to use"
+ },
+ "build-base": {
+ "type": "string",
+ "description": "force a build environment based on base to create a snap"
+ },
+ "epoch": {
+ "description": "the snap epoch, used to specify upgrade paths",
+ "format": "epoch"
+ },
+ "compression": {
+ "description": "compression to use for snap archive - default is otherwise determined by 'snap pack'",
+ "type": "string",
+ "enum": ["lzo", "xz"]
+ },
+ "environment": {
+ "description": "environment entries for the snap as a whole",
+ "$ref": "#/definitions/environment"
+ },
+ "passthrough": {
+ "type": "object",
+ "description": "properties to be passed into snap.yaml as-is"
+ },
+ "layout": {
+ "type": "object",
+ "description": "layout property to be passed into the snap.yaml as-is"
+ },
+ "package-repositories": {
+ "type": "array",
+ "description": "additional repository configuration.",
+ "minItems": 0,
+ "uniqueItems": true,
+ "items": [
+ {
+ "oneOf": [
+ {
+ "$ref": "#/definitions/apt-deb"
+ },
+ {
+ "$ref": "#/definitions/apt-ppa"
+ }
+ ]
+ }
+ ]
+ },
+ "system-usernames": {
+ "type": "object",
+ "description": "system username",
+ "additionalProperties": false,
+ "validation-failure": "{!r} is not a valid system-username.",
+ "patternProperties": {
+ "^snap_(daemon|microk8s|aziotedge|aziotdu)$": {
+ "oneOf": [
+ {
+ "$ref": "#/definitions/system-username-scope"
+ },
+ {
+ "type": "object",
+ "description": "long-form user configuration",
+ "additionalProperties": false,
+ "properties": {
+ "scope": {
+ "$ref": "#/definitions/system-username-scope"
+ }
+ },
+ "required": ["scope"]
+ }
+ ]
+ }
+ }
+ },
+ "donation": {
+ "oneOf": [
+ {
+ "type": "array",
+ "minItems": 1,
+ "uniqueItems": true,
+ "items": [
+ {
+ "type": "string"
+ }
+ ]
+ },
+ {
+ "type": "string"
+ }
+ ]
+ },
+ "issues": {
+ "oneOf": [
+ {
+ "type": "array",
+ "minItems": 1,
+ "uniqueItems": true,
+ "items": [
+ {
+ "type": "string"
+ }
+ ]
+ },
+ {
+ "type": "string"
+ }
+ ]
+ },
+ "contact": {
+ "oneOf": [
+ {
+ "type": "array",
+ "minItems": 1,
+ "uniqueItems": true,
+ "items": [
+ {
+ "type": "string"
+ }
+ ]
+ },
+ {
+ "type": "string"
+ }
+ ]
+ },
+ "source-code": {
+ "type": "string"
+ },
+ "website": {
+ "type": "string"
+ },
+ "apps": {
+ "type": "object",
+ "additionalProperties": false,
+ "validation-failure": "{!r} is not a valid app name. App names consist of upper- and lower-case alphanumeric characters and hyphens. They cannot start or end with a hyphen.",
+ "patternProperties": {
+ "^[a-zA-Z0-9](?:-?[a-zA-Z0-9])*$": {
+ "type": "object",
+ "required": ["command"],
+ "dependencies": {
+ "bus-name": ["daemon"],
+ "activates-on": ["daemon"],
+ "refresh-mode": ["daemon"],
+ "stop-mode": ["daemon"],
+ "stop-command": ["daemon"],
+ "start-timeout": ["daemon"],
+ "stop-timeout": ["daemon"],
+ "watchdog-timeout": ["daemon"],
+ "restart-delay": ["daemon"],
+ "post-stop-command": ["daemon"],
+ "reload-command": ["daemon"],
+ "restart-condition": ["daemon"],
+ "before": ["daemon"],
+ "after": ["daemon"],
+ "timer": ["daemon"],
+ "install-mode": ["daemon"]
+ },
+ "additionalProperties": false,
+ "properties": {
+ "autostart": {
+ "type": "string",
+ "description": "Name of the desktop file placed by the application in $SNAP_USER_DATA/.config/autostart to indicate that application should be started with the user's desktop session.",
+ "pattern": "^[A-Za-z0-9. _#:$-]+\\.desktop$",
+ "validation-failure": "{.instance!r} is not a valid desktop file name (e.g. myapp.desktop)"
+ },
+ "common-id": {
+ "type": "string",
+ "description": "common identifier across multiple packaging formats"
+ },
+ "bus-name": {
+ "type": "string",
+ "description": "D-Bus name this service is reachable as",
+ "pattern": "^[A-Za-z0-9/. _#:$-]*$",
+ "validation-failure": "{.instance!r} is not a valid bus name."
+ },
+ "activates-on": {
+ "type": "array",
+ "description": "dbus interface slots this service activates on",
+ "minitems": 1,
+ "uniqueItems": true,
+ "items": {
+ "type": "string"
+ }
+ },
+ "desktop": {
+ "type": "string",
+ "description": "path to a desktop file representing the app, relative to the prime directory"
+ },
+ "command": {
+ "type": "string",
+ "description": "command executed to run the binary"
+ },
+ "completer": {
+ "type": "string",
+ "description": "bash completion script relative to the prime directory"
+ },
+ "stop-command": {
+ "type": "string",
+ "description": "command executed to stop a service"
+ },
+ "post-stop-command": {
+ "type": "string",
+ "description": "command executed after stopping a service"
+ },
+ "start-timeout": {
+ "type": "string",
+ "pattern": "^[0-9]+(ns|us|ms|s|m)*$",
+ "validation-failure": "{.instance!r} is not a valid timeout value.",
+ "description": "Optional time to wait for daemon to start - ns | us | ms | s | m"
+ },
+ "stop-timeout": {
+ "type": "string",
+ "pattern": "^[0-9]+(ns|us|ms|s|m)*$",
+ "validation-failure": "{.instance!r} is not a valid timeout value.",
+ "description": "Optional time to wait for daemon to stop - ns | us | ms | s | m"
+ },
+ "watchdog-timeout": {
+ "type": "string",
+ "pattern": "^[0-9]+(ns|us|ms|s|m)*$",
+ "validation-failure": "{.instance!r} is not a valid timeout value.",
+ "description": "Service watchdog timeout - ns | us | ms | s | m"
+ },
+ "reload-command": {
+ "type": "string",
+ "description": "Command to use to ask the service to reload its configuration."
+ },
+ "restart-delay": {
+ "type": "string",
+ "pattern": "^[0-9]+(ns|us|ms|s|m)*$",
+ "validation-failure": "{.instance!r} is not a valid delay value.",
+ "description": "Delay between service restarts - ns | us | ms | s | m. Defaults to unset. See the systemd.service manual on RestartSec for details."
+ },
+ "timer": {
+ "type": "string",
+ "description": "The service is activated by a timer, app must be a daemon. (systemd.time calendar event string)"
+ },
+ "daemon": {
+ "type": "string",
+ "description": "signals that the app is a service.",
+ "enum": ["simple", "forking", "oneshot", "notify", "dbus"]
+ },
+ "after": {
+ "type": "array",
+ "description": "List of applications that are ordered to be started after the current one",
+ "minitems": 1,
+ "uniqueItems": true,
+ "items": {
+ "type": "string"
+ }
+ },
+ "before": {
+ "type": "array",
+ "description": "List of applications that are ordered to be started before the current one",
+ "minitems": 1,
+ "uniqueItems": true,
+ "items": {
+ "type": "string"
+ }
+ },
+ "refresh-mode": {
+ "type": "string",
+ "description": "controls if the app should be restarted at all",
+ "enum": ["endure", "restart", "ignore-running"]
+ },
+ "stop-mode": {
+ "type": "string",
+ "description": "controls how the daemon should be stopped",
+ "enum": ["sigterm", "sigterm-all", "sighup", "sighup-all", "sigusr1", "sigusr1-all", "sigusr2", "sigusr2-all", "sigint", "sigint-all"]
+ },
+ "restart-condition": {
+ "type": "string",
+ "enum": ["on-success", "on-failure", "on-abnormal", "on-abort", "on-watchdog", "always", "never"]
+ },
+ "install-mode": {
+ "type": "string",
+ "enum": ["enable", "disable"]
+ },
+ "slots": {
+ "type": "array",
+ "minitems": 1,
+ "uniqueItems": true,
+ "items": {
+ "type": "string"
+ }
+ },
+ "plugs": {
+ "type": "array",
+ "minitems": 1,
+ "uniqueItems": true,
+ "items": {
+ "type": "string"
+ }
+ },
+ "aliases": {
+ "type": "array",
+ "uniqueItems": true,
+ "items": {
+ "type": "string",
+ "pattern": "^[a-zA-Z0-9][-_.a-zA-Z0-9]*$",
+ "validation-failure": "{.instance!r} is not a valid alias. Aliases must be strings, begin with an ASCII alphanumeric character, and can only use ASCII alphanumeric characters and the following special characters: . _ -"
+ }
+ },
+ "environment": {
+ "description": "environment entries for the specific app.",
+ "$ref": "#/definitions/environment"
+ },
+ "adapter": {
+ "$comment": "Full should be the default, but it requires command-chain which isn't available in snapd until 2.36, which isn't yet stable. Until 2.36 is generally available, continue with legacy as the default.",
+ "type": "string",
+ "description": "What kind of wrapper to generate for the given command",
+ "enum": ["none", "legacy", "full"],
+ "default": "legacy"
+ },
+ "command-chain": {
+ "type": "array",
+ "items": {
+ "type": "string",
+ "pattern": "^[A-Za-z0-9/._#:$-]*$",
+ "validation-failure": "{.instance!r} is not a valid command-chain entry. Command chain entries must be strings, and can only use ASCII alphanumeric characters and the following special characters: / . _ # : $ -"
+ }
+ },
+ "sockets": {
+ "type": "object",
+ "additionalProperties": false,
+ "validation-failure": "{!r} is not a valid socket name. Socket names consist of lower-case alphanumeric characters and hyphens.",
+ "patternProperties": {
+ "^[a-z][a-z0-9_-]*$": {
+ "type": "object",
+ "required": ["listen-stream"],
+ "description": "Sockets for automatic service activation",
+ "additionalProperties": false,
+ "properties": {
+ "listen-stream": {
+ "anyOf": [
+ {
+ "type": "integer",
+ "usage": "port number, an integer between 1 and 65535",
+ "minimum": 1,
+ "maximum": 65535
+ },
+ {
+ "type": "string",
+ "usage": "socket path, a string"
+ }
+ ]
+ },
+ "socket-mode": {
+ "type": "integer"
+ }
+ }
+ }
+ }
+ },
+ "passthrough": {
+ "type": "object",
+ "description": "properties to be passed into snap.yaml as-is"
+ },
+ "extensions": {
+ "type": "array",
+ "minitems": 1,
+ "uniqueItems": true,
+ "items": {
+ "enum": ["env-injector", "flutter-stable", "flutter-beta", "flutter-dev", "flutter-master", "gnome", "gnome-3-28", "gnome-3-34", "gnome-3-38", "kde-neon", "kde-neon-6", "ros1-noetic", "ros1-noetic-desktop", "ros1-noetic-perception", "ros1-noetic-robot", "ros1-noetic-ros-base", "ros1-noetic-ros-core", "ros2-foxy", "ros2-foxy-ros-base", "ros2-foxy-ros-core", "ros2-foxy-desktop", "ros2-humble", "ros2-humble-ros-base", "ros2-humble-ros-core", "ros2-humble-desktop"]
+ }
+ }
+ }
+ }
+ }
+ },
+ "hooks": {
+ "type": "object",
+ "additionalProperties": false,
+ "validation-failure": "{!r} is not a valid hook name. Hook names consist of lower-case alphanumeric characters and hyphens. They cannot start or end with a hyphen.",
+ "patternProperties": {
+ "^[a-z](?:-?[a-z0-9])*$": {
+ "type": "object",
+ "additionalProperties": false,
+ "properties": {
+ "command-chain": {
+ "type": "array",
+ "items": {
+ "type": "string",
+ "pattern": "^[A-Za-z0-9/._#:$-]*$",
+ "validation-failure": "{.instance!r} is not a valid command-chain entry. Command chain entries must be strings, and can only use ASCII alphanumeric characters and the following special characters: / . _ # : $ -"
+ }
+ },
+ "environment": {
+ "description": "environment entries for this hook",
+ "$ref": "#/definitions/environment"
+ },
+ "plugs": {
+ "type": "array",
+ "minitems": 1,
+ "uniqueItems": true,
+ "items": {
+ "type": "string"
+ }
+ },
+ "passthrough": {
+ "type": "object",
+ "description": "properties to be passed into snap.yaml as-is"
+ }
+ }
+ }
+ }
+ },
+ "parts": {
+ "type": "object",
+ "minProperties": 1,
+ "additionalProperties": false,
+ "validation-failure": "{!r} is not a valid part name. Part names consist of lower-case alphanumeric characters, hyphens and plus signs. As a special case, 'plugins' is also not a valid part name.",
+ "patternProperties": {
+ "^(?!plugins$)[a-z0-9][a-z0-9+-]*$": {
+ "type": ["object", "null"],
+ "minProperties": 1,
+ "required": ["plugin"],
+ "properties": {
+ "plugin": {
+ "type": "string",
+ "description": "plugin name"
+ },
+ "source": {
+ "$ref": "#/definitions/grammar-string"
+ },
+ "source-checksum": {
+ "type": "string",
+ "default": ""
+ },
+ "source-branch": {
+ "type": "string",
+ "default": ""
+ },
+ "source-commit": {
+ "type": "string",
+ "default": ""
+ },
+ "source-depth": {
+ "type": "integer",
+ "default": 0
+ },
+ "source-submodules": {
+ "type": "array",
+ "minItems": 0,
+ "uniqueItems": true,
+ "items": {
+ "type": "string",
+ "description": "submodules to fetch, by pathname in source tree"
+ }
+ },
+ "source-subdir": {
+ "type": "string",
+ "default": ""
+ },
+ "source-tag": {
+ "type": "string",
+ "default": ""
+ },
+ "source-type": {
+ "type": "string",
+ "default": "",
+ "enum": ["bzr", "git", "hg", "mercurial", "subversion", "svn", "tar", "zip", "deb", "rpm", "7z", "local"]
+ },
+ "disable-parallel": {
+ "type": "boolean",
+ "default": false
+ },
+ "after": {
+ "type": "array",
+ "minitems": 1,
+ "uniqueItems": true,
+ "items": {
+ "type": "string"
+ },
+ "default": []
+ },
+ "stage-snaps": {
+ "$comment": "For some reason 'default' doesn't work if in the ref",
+ "$ref": "#/definitions/grammar-array",
+ "default": []
+ },
+ "stage-packages": {
+ "$comment": "For some reason 'default' doesn't work if in the ref",
+ "$ref": "#/definitions/grammar-array",
+ "default": []
+ },
+ "build-snaps": {
+ "$comment": "For some reason 'default' doesn't work if in the ref",
+ "$ref": "#/definitions/grammar-array",
+ "default": []
+ },
+ "build-packages": {
+ "$comment": "For some reason 'default' doesn't work if in the ref",
+ "$ref": "#/definitions/grammar-array",
+ "default": []
+ },
+ "build-environment": {
+ "$ref": "#/definitions/build-environment-grammar",
+ "default": []
+ },
+ "build-attributes": {
+ "type": "array",
+ "minitems": 1,
+ "uniqueItems": true,
+ "items": {
+ "type": "string",
+ "enum": ["core22-step-dependencies", "enable-patchelf", "no-patchelf", "no-install", "debug", "keep-execstack"]
+ },
+ "default": []
+ },
+ "organize": {
+ "type": "object",
+ "default": {},
+ "additionalProperties": {
+ "type": "string",
+ "minLength": 1
+ }
+ },
+ "filesets": {
+ "type": "object",
+ "default": {},
+ "additionalProperties": {
+ "type": "array",
+ "minitems": 1
+ }
+ },
+ "stage": {
+ "type": "array",
+ "minitems": 1,
+ "uniqueItems": true,
+ "items": {
+ "type": "string"
+ },
+ "default": ["*"]
+ },
+ "prime": {
+ "type": "array",
+ "minitems": 1,
+ "uniqueItems": true,
+ "items": {
+ "type": "string"
+ },
+ "default": ["*"]
+ },
+ "override-pull": {
+ "type": "string",
+ "default": "snapcraftctl pull"
+ },
+ "override-build": {
+ "type": "string",
+ "default": "snapcraftctl build"
+ },
+ "override-stage": {
+ "type": "string",
+ "default": "snapcraftctl stage"
+ },
+ "override-prime": {
+ "type": "string",
+ "default": "snapcraftctl prime"
+ },
+ "parse-info": {
+ "type": "array",
+ "minitems": 1,
+ "uniqueItems": true,
+ "items": {
+ "type": "string"
+ },
+ "default": []
+ }
+ }
+ }
+ }
+ },
+ "plugs": {
+ "type": "object"
+ },
+ "slots": {
+ "type": "object"
+ },
+ "ua-services": {
+ "type": "array",
+ "description": "UA services to enable.",
+ "minItems": 1,
+ "uniqueItems": true,
+ "items": [
+ {
+ "type": "string"
+ }
+ ]
+ }
+ },
+ "allOf": [
+ {
+ "anyOf": [
+ {
+ "usage": "type: (without a base)",
+ "properties": {
+ "type": {
+ "enum": ["base", "kernel", "snapd"]
+ }
+ },
+ "allOf": [
+ {
+ "required": ["type"]
+ },
+ {
+ "not": {
+ "required": ["base"]
+ }
+ }
+ ]
+ },
+ {
+ "usage": "base: and type: ",
+ "properties": {
+ "type": {
+ "enum": ["app", "gadget"]
+ }
+ },
+ "allOf": [
+ {
+ "required": ["base"]
+ }
+ ]
+ },
+ {
+ "usage": "base: bare (with a build-base)",
+ "properties": {
+ "base": {
+ "enum": ["bare"]
+ }
+ },
+ "required": ["build-base"]
+ }
+ ]
+ },
+ {
+ "anyOf": [
+ {
+ "required": ["summary", "description", "version"]
+ },
+ {
+ "required": ["adopt-info"]
+ }
+ ]
+ }
+ ],
+ "required": ["name", "parts"],
+
+ "dependencies": {
+ "license-agreement": ["license"],
+ "license-version": ["license"]
+ },
+ "additionalProperties": false
+}
diff --git a/src/check_jsonschema/catalog.py b/src/check_jsonschema/catalog.py
index dcbcf3c58..0b34ef1f0 100644
--- a/src/check_jsonschema/catalog.py
+++ b/src/check_jsonschema/catalog.py
@@ -212,6 +212,19 @@ def _githubusercontent_url(owner: str, repo: str, ref: str, path: str) -> str:
],
},
},
+ "snapcraft": {
+ "url": _githubusercontent_url(
+ "canonical", "snapcraft", "main", "schema/snapcraft.json"
+ ),
+ "hook_config": {
+ "name": "Validate snapcraft files",
+ "description": (
+ "Validate snapcraft files against the schema provided by Canonical"
+ ),
+ "files": r"^(.+/)?snapcraft\.yaml$",
+ "types": "yaml",
+ },
+ },
"taskfile": {
"url": "https://taskfile.dev/schema.json",
"hook_config": {
diff --git a/tests/acceptance/test_hook_file_matches.py b/tests/acceptance/test_hook_file_matches.py
index d6660122c..d96f596b4 100644
--- a/tests/acceptance/test_hook_file_matches.py
+++ b/tests/acceptance/test_hook_file_matches.py
@@ -140,6 +140,10 @@ def get_hook_config(hookid):
".renovate.json",
),
},
+ "check-snapcraft": {
+ "good": ("snapcraft.yaml", "snap/snapcraft.yaml", "foo/bar/snapcraft.yaml"),
+ "bad": ("snapcraft.yml", "snap.yaml", "snapcraft"),
+ },
"check-travis": {
"good": (
".travis.yml",
diff --git a/tests/example-files/hooks/negative/snapcraft/snapcraft.yaml b/tests/example-files/hooks/negative/snapcraft/snapcraft.yaml
new file mode 100644
index 000000000..42077d638
--- /dev/null
+++ b/tests/example-files/hooks/negative/snapcraft/snapcraft.yaml
@@ -0,0 +1,6 @@
+name: broken
+base: core22
+version: '1.2'
+summary: Broken snap file
+description: |
+ Broken snap file which is missing a parts block.
diff --git a/tests/example-files/hooks/positive/snapcraft/snapcraft.yaml b/tests/example-files/hooks/positive/snapcraft/snapcraft.yaml
new file mode 100644
index 000000000..282308a77
--- /dev/null
+++ b/tests/example-files/hooks/positive/snapcraft/snapcraft.yaml
@@ -0,0 +1,15 @@
+name: hello
+base: core22
+version: '2.10'
+summary: GNU Hello, the "hello world" snap
+description: |
+ GNU hello prints a friendly greeting.
+grade: stable
+confinement: strict
+apps:
+ hello:
+ command: bin/hello
+parts:
+ gnu-hello:
+ source: http://ftp.gnu.org/gnu/hello/hello-2.10.tar.gz
+ plugin: autotools