50 lines
1.4 KiB
Bash
Executable file
50 lines
1.4 KiB
Bash
Executable file
#!/bin/bash
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# https://github.com/myoung34/docker-github-actions-runner/blob/master/token.sh
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# Licensed under MIT
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# https://github.com/myoung34/docker-github-actions-runner/blob/master/LICENSE
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set -euo pipefail
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_GITHUB_HOST=${GITHUB_HOST:="github.com"}
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# If URL is not github.com then use the enterprise api endpoint
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if [[ ${GITHUB_HOST} = "github.com" ]]; then
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URI="https://api.${_GITHUB_HOST}"
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else
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URI="https://${_GITHUB_HOST}/api/v3"
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fi
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API_VERSION=v3
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API_HEADER="Accept: application/vnd.github.${API_VERSION}+json"
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AUTH_HEADER="Authorization: token ${ACCESS_TOKEN}"
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CONTENT_LENGTH_HEADER="Content-Length: 0"
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case ${RUNNER_SCOPE} in
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org*)
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_FULL_URL="${URI}/orgs/${ORG_NAME}/actions/runners/registration-token"
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;;
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ent*)
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_FULL_URL="${URI}/enterprises/${ENTERPRISE_NAME}/actions/runners/registration-token"
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;;
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*)
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_PROTO="https://"
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# shellcheck disable=SC2116
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_URL="$(echo "${REPO_URL/${_PROTO}/}")"
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_PATH="$(echo "${_URL}" | grep / | cut -d/ -f2-)"
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_ACCOUNT="$(echo "${_PATH}" | cut -d/ -f1)"
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_REPO="$(echo "${_PATH}" | cut -d/ -f2)"
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_FULL_URL="${URI}/repos/${_ACCOUNT}/${_REPO}/actions/runners/registration-token"
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;;
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esac
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RUNNER_TOKEN="$(curl -XPOST -fsSL \
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-H "${CONTENT_LENGTH_HEADER}" \
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-H "${AUTH_HEADER}" \
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-H "${API_HEADER}" \
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"${_FULL_URL}" \
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| jq -r '.token')"
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echo "{\"token\": \"${RUNNER_TOKEN}\", \"full_url\": \"${_FULL_URL}\"}"
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