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update files of remote gt to version v3.0.2 via gt #370

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Merged
robstoll merged 1 commit into from
Oct 19, 2026
Merged

update files of remote gt to version v3.0.2 via gt #370

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83 changes: 72 additions & 11 deletions .github/workflows/gt-update.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,7 @@
# \__/\__/\_, /\___/_//_/\_,_/_/ It is licensed under European Union Public License v. 1.2
# /___/ Please report bugs and contribute back your improvements
#
# Version: v2.3.0
# Version: v3.0.2
###################################
name: "gt update"

Expand Down Expand Up @@ -119,32 +119,92 @@ jobs:
- name: reset gpg keys
run: gt reset --gpg-only true -r "${{ matrix.remote }}"
- name: gt update
id: gt_update
run: |
set -euo pipefail
gt update -r "${{ matrix.remote }}"
gt update -r "${{ matrix.remote }}"
echo "remote_version=$(git --git-dir='.gt/remotes/${{ matrix.remote}}/repo/.git' tag | sort --version-sort | tail -n 1)" >> $GITHUB_OUTPUT
run: gt update -r "${{ matrix.remote }}"
- id: has_changes
name: git status
run: |
set -euo pipefail
git status
gitStatus=$(git status --porcelain)
(if [[ $gitStatus != "" ]]; then echo "has_changes=1"; else echo "has_changes=0"; fi) >> $GITHUB_OUTPUT
- id: determine_versions
if: ${{ steps.has_changes.outputs.has_changes == 1 }}
run: |
set -euo pipefail

pulledTsv=".gt/remotes/${{ matrix.remote }}/pulled.tsv"
allowedVersionRegex='^[a-zA-Z0-9._-]+$'
isMigration=false

# pulled.tsv has two header lines (version pragma + column names), data starts at line 3
dataStartLine=3

# tag + file of every entry as "tag<TAB>file", so we also notice a file which moved to another tag
oldEntries=$(git show "HEAD:$pulledTsv" | tail -n +"$dataStartLine" | cut -f1,2 | sort --version-sort)
newEntries=$(tail -n +"$dataStartLine" "$pulledTsv" | cut -f1,2 | sort --version-sort)

changedFiles=$(git diff --name-only)

# find out if we really have updates or if gt was updated and we merely migrated the pulled.tsv to a new version
if [[ "$changedFiles" == "$pulledTsv" ]]; then
oldPragma=$(git show "HEAD:$pulledTsv" | sed -n '1p')
newPragma=$(head -n 1 "$pulledTsv")

if [[ $oldPragma != "$newPragma" ]]; then
# If some tag/file combination changed, then we consider it an update, even if no file content changed.
# Might be the files we fetched did not change in this release but we still update to a new version ...
if [[ "$oldEntries" == "$newEntries" ]]; then
# ... however, if tag and file are the same then it is solely a migration
isMigration=true
migrationVersion="${newPragma#"#@ Version: "}"
[[ $migrationVersion =~ $allowedVersionRegex ]] || {
echo >&2 "ERROR: migration version '$migrationVersion' does not match $allowedVersionRegex => something is odd, aborting."
exit 1
}
echo "commit_message=migrate pulled.tsv of remote ${{ matrix.remote }} to version $migrationVersion" >>"$GITHUB_OUTPUT"
fi
fi
fi

if [[ "$isMigration" == false ]]; then
# entries present now but not in HEAD, reduced to their tag (grep exits 1 on no match, hence || true)
mapfile -t newTags < <(
{ grep -vxFf <(printf '%s\n' "$oldEntries") <<<"$newEntries" || true; } |
cut -f1 |
sort -u --version-sort
)

if ((${#newTags[@]} == 0)); then
echo >&2 "ERROR: could not find any new tags in $pulledTsv => something is odd (did you remove entries in a pull-hook?), aborting."
exit 1
fi

for t in "${newTags[@]}"; do
[[ "$t" =~ $allowedVersionRegex ]] || {
echo >&2 "ERROR: tag '$t' does not match $allowedVersionRegex => something is odd, aborting."
exit 1
}
done

newVersionsStr=$(IFS=, printf '%s' "${newTags[*]}")

echo "commit_message=update files of remote ${{ matrix.remote }} to version(s) $newVersionsStr via gt" >>"$GITHUB_OUTPUT"
fi

- name: git commit
if: ${{ steps.has_changes.outputs.has_changes == 1 }}
id: git_commit
run: |
set -euo pipefail
git config --local user.name 'tegonal-bot'
git config --local user.email 'tegonal-bot@users.noreply.github.com'
git commit -am 'update files of remote ${{ matrix.remote }} to version ${{steps.gt_update.outputs.remote_version}} via gt' || true
git commit -am '${{ steps.determine_versions.outputs.commit_message }}' || true
- name: cleanup-on-push-to-main
if: ${{ steps.has_changes.outputs.has_changes == 1 && hashFiles('./scripts/cleanup-on-push-to-main.sh') != '' }}
run: |
(
./scripts/cleanup-on-push-to-main.sh || (printf '\033[0;31mERROR\033[0m: during cleanup, see error above\n' && false) &&
(git commit -am 'cleanup after gt pull for remote ${{ matrix.remote }} and version ${{steps.gt_update.outputs.remote_version}}' || (printf '\033[0;31mERROR\033[0m: during commit, maybe no changes due to cleanup (which would be fine)?, see above\n'; false ))
(git commit -am 'cleanup after gt update for remote ${{ matrix.remote }}' || (printf '\033[0;31mERROR\033[0m: during commit, maybe no changes due to cleanup (which would be fine)?, see above\n'; false ))
) || (printf '\033[0;34mINFO\033[0m: going to reset changes back to the status after `gt update` and continue without cleanup\n' && git reset --hard)
- name: Create pull request if necessary
if: ${{ steps.has_changes.outputs.has_changes == 1 }}
Expand All @@ -153,8 +213,8 @@ jobs:
#gt-placeholder-gh-action-create-pr-end
with:
branch: 'gt/update/${{ matrix.remote }}'
title: 'update files of remote ${{ matrix.remote }} to version ${{steps.gt_update.outputs.remote_version}} via gt'
commit-message: 'update files of remote ${{ matrix.remote }} to version ${{steps.gt_update.outputs.remote_version}} via gt'
title: '${{ steps.determine_versions.outputs.commit_message }}'
commit-message: '${{ steps.determine_versions.outputs.commit_message }}'
body: "following the changes after running `gt update -r \"${{ matrix.remote }}\"` and reset gpg keys"
delete-branch: true
token: ${{ secrets.AUTO_PR_TOKEN }}
Expand All @@ -164,6 +224,7 @@ jobs:
name: "Check signing-key"
runs-on: ubuntu-latest
steps:

#gt-placeholder-gh-action-checkout-3-start
- uses: actions/checkout@v7
#gt-placeholder-gh-action-checkout-3-end
Expand Down
6 changes: 3 additions & 3 deletions .gt/remotes/gt/pulled.tsv
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Original file line number Diff line number Diff line change
@@ -1,3 +1,3 @@
#@ Version: 1.3.0
tag file relativeTarget tagFilter hasPlaceholder sha512
v2.3.0 .github/workflows/gt-update.yml ../.github/workflows/gt-update.yml .* true 679341556e5a6800456cb7ecc38fb7aa2932dcb68cb1f3b120c454470aea53b18a681f88b8ed0ac2399e4ace2ae52a0ec06c584cf15da6e590f7a1fe5f850320
#@ Version: 1.4.0
tag file relativeTarget tagFilter hasPlaceholder excludeFilesMatching sha512
v3.0.2 .github/workflows/gt-update.yml ../.github/workflows/gt-update.yml .* true ^$ 176b38fa9497545726605b928b885957eb7490b5fd2f4a1348479c95151cb3b11784ddfd1f80131aa53b6443adc21e92a7769924a1ca950d2ec65a705a422711
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