mirror of
https://github.com/jessfraz/dockerfiles.git
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53 lines
1.3 KiB
Bash
Executable File
53 lines
1.3 KiB
Bash
Executable File
#!/bin/bash
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set -e
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set -o pipefail
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if [[ ! -z "$TOKEN" ]]; then
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GITHUB_TOKEN=$TOKEN
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fi
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if [[ -z "$GITHUB_TOKEN" ]]; then
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echo "Set the GITHUB_TOKEN env variable."
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exit 1
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fi
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if [[ -z "$GITHUB_REPOSITORY" ]]; then
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echo "Set the GITHUB_REPOSITORY env variable."
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exit 1
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fi
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URI=https://api.github.com
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API_VERSION=v3
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API_HEADER="Accept: application/vnd.github.${API_VERSION}+json"
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AUTH_HEADER="Authorization: token ${GITHUB_TOKEN}"
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main(){
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action=$(jq --raw-output .action "$GITHUB_EVENT_PATH")
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merged=$(jq --raw-output .pull_request.merged "$GITHUB_EVENT_PATH")
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echo "action: $action merged: $merged"
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if [[ "$action" == "closed" ]] && [[ "$merged" == "true" ]]; then
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# delete the branch.
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ref=$(jq --raw-output .pull_request.head.ref "$GITHUB_EVENT_PATH")
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owner=$(jq --raw-output .pull_request.head.repo.owner.login "$GITHUB_EVENT_PATH")
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repo=$(jq --raw-output .pull_request.head.repo.name "$GITHUB_EVENT_PATH")
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if [[ "$ref" == "master" ]]; then
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# Never delete the master branch.
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echo "Will not delete master branch for ${owner}/${repo}, exiting."
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exit 0
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fi
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echo "Deleting branch ref $ref for owner ${owner}/${repo}..."
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curl -XDELETE -sSL \
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-H "${AUTH_HEADER}" \
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-H "${API_HEADER}" \
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"${URI}/repos/${owner}/${repo}/git/refs/heads/${ref}"
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echo "Branch delete success!"
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fi
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}
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main "$@"
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