This, together with 'snapcraftctl set-version", negates the need to
modify snap/snapcraft.yaml upon each release, so the corresponding code
is removed from releaser/releaser.go.
Also, vendorInfo is extended to include the snap version number.
See #10225
This allows the use of "git describe --tags" to recognize lightweight
version tags, and the removal of initial "v" in the hugo snap version.
See #10225
Git:
- Set GIT_EXEC_PATH and include usr/lib/git-core so that git can find the
git-remote-https helper (needed by e.g. "go mod download").
Go:
- Put Go in its own snap part, and use stage-snaps instead of build-snaps
so that it is included in the final snap.
- Set GOCACHE to a writable directory. (In a previous commit,
HOME is set to $SNAP_REAL_HOME which is unwritable.)
Hugo:
- Patch config/security/securityConfig.go "[security.exec] osEnv" whitelist
(during snap build) so that external dependencies can use the required
environment variables to run properly from within the snap.
Asciidoctor:
- Replace shebang line in asciidoctor so it can find the ruby executable.
- Set RUBYLIB so that Ruby can find its libraries.
Caveat/TODO: The Ruby version is hardcoded in our custom RUBYLIB.
Embedded Dart Sass:
- Download from GitHub and install it, for amd64 and arm64 only.
Node.js:
- Remove my incomplete include list so that npx is actually installed.
- Set npm_config_{cache,init_module,userconfig} to writable locations.
Pandoc:
- Set pandoc_datadir so that Pandoc can find its data files.
rst2html:
- Install python3-docutils package for rst2html, rst2html5, etc.
- Set PYTHONHOME so that Python can find its libraries.
Note that asciidoctor, pandoc and rst2html are not in Hugo’s default
"[security.exec] allow" whitelist, and the snap package does not change
that default, so they still needed to be whitelisted manually in
config.toml if necessary by the end user.
Special thanks to Joe Mooring (@jmooring) for meticulously diagnosing
the issue and providing a comprehensive test repository at
https://github.com/jmooring/hugo-snap-test without which I would not
have been able to understand and resolve the issue.
Fixes#9078
as recommended by @alexmurray to keep consistency with other snaps; see
https://forum.snapcraft.io/t/system-files-and-personal-files-request-for-hugo/30598
I neglected to make the rename of system-gitconfig → etc-gitconfig and
user-gitconfig → gitconfig to the apps.plugs section in commit fd3953c,
hence this commit to fix the store upload scan failure:
interface 'system-gitconfig' not found in base declaration
interface 'user-gitconfig' not found in base declaration
unknown plugs interface name reference 'system-gitconfig'
unknown plugs interface name reference 'user-gitconfig'
Special thanks to Alex Murray and Igor Ljubuncic for approving the
system-files and personal-files request for Hugo.
Fixes#6226
Joe Mooring