51 lines
1.5 KiB
Bash
Executable File
51 lines
1.5 KiB
Bash
Executable File
#!/usr/bin/env bash
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function error_handler() {
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>&2 echo "Exited with BAD EXIT CODE '${2}' in ${0} script at line: ${1}."
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exit "$2"
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}
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trap 'error_handler ${LINENO} $?' ERR
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set -o errtrace -o errexit -o nounset -o pipefail
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# HELP: git adds and commits the entire BPMN models directory, including all process groups
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bpmn_models_absolute_dir="$1"
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git_commit_message="$2"
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git_branch="$3"
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if [[ -z "${3:-}" ]]; then
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>&2 echo "usage: $(basename "${0}") [bpmn_models_absolute_dir] [git_commit_message] [git_branch]"
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exit 1
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fi
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function failed_to_get_lock() {
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>&2 echo "ERROR: Failed to get lock."
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exit 1
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}
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function run() {
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cd "${bpmn_models_absolute_dir}"
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git add .
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# https://unix.stackexchange.com/a/155077/456630
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if [ -z "$(git status --porcelain)" ]; then
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echo "No changes to commit"
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return
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fi
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# FIXME: the environment variables may not be working with the root user which we are using in the docker container.
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# we see some evidence with this issue https://stackoverflow.com/questions/68975943/git-config-environment-variables
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# and it didn't seem to work for us either so set them like this for now.
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# One day we should probably not use the root user in the docker container.
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git config --local user.email "$GIT_COMMITTER_EMAIL"
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git config --local user.name "$GIT_COMMITTER_NAME"
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git commit -m "${git_commit_message}"
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git push --set-upstream origin "${git_branch}"
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}
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exec {lock_fd}>/var/lock/spiff-workflow-git-lock || failed_to_get_lock
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flock --timeout 60 "${lock_fd}" || failed_to_get_lock
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run
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flock -u "${lock_fd}"
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