79 lines
2 KiB
Bash
79 lines
2 KiB
Bash
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#!/usr/bin/env bash
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set -e
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## Initial setup
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if [[ ! -d /data ]]; then
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mkdir -p /data
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fi
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cd /data
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if [[ -z "${RUNNER_FILE}" ]]; then
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RUNNER_FILE="/data/.runner"
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fi
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if [[ ! -f "${RUNNER_FILE}" ]]; then
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touch "${RUNNER_FILE}"
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fi
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if [[ -z "${CONFIG_FILE}" ]]; then
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CONFIG_FILE="/data/config.yml"
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fi
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CONFIG_ARG="--config ${CONFIG_FILE}"
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if [[ ! -f "${CONFIG_FILE}" ]]; then
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forgejo-runner generate-config > ${CONFIG_FILE}
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fi
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EXTRA_ARGS=""
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if [[ ! -z "${RUNNER_LABELS}" ]]; then
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EXTRA_ARGS="${EXTRA_ARGS} --labels ${RUNNER_LABELS}"
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fi
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# For simplicity sake, I am not using the same ENV variable names as the original script
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if [[ -z "${RUNNER_FILE}" ]]; then
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RUNNER_FILE=".runner"
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fi
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sed -i "/^ file:/c\ file: ${RUNNER_FILE}" ${CONFIG_FILE}
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if [[ ! -s "${RUNNER_FILE}" ]]; then
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try=$((try + 1))
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success=0
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if [[ -z "${RUNNER_TOKEN}" ]]; then
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echo "RUNNER_TOKEN is not set"
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exit 1
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fi
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if [[ -z "${FORGEJO_URL}" ]]; then
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echo "FORGEJO_URL is not set"
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echo "Defaulting to http://forgejo:8080"
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fi
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# The point of this loop is to make it simple, when running both forgejo-runner and gitea in docker,
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# for the forgejo-runner to wait a moment for gitea to become available before erroring out. Within
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# the context of a single docker-compose, something similar could be done via healthchecks, but
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# this is more flexible.
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while [[ $success -eq 0 ]] && [[ $try -lt ${MAX_REG_ATTEMPTS:-10} ]]; do
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forgejo-runner register \
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--instance "${FORGEJO_URL:-http://forgejo:8080}" \
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--token "${RUNNER_TOKEN}" \
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--name "${RUNNER_NAME:-$(hostname)}" \
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${CONFIG_ARG} ${EXTRA_ARGS} --no-interactive 2>&1 | tee /tmp/reg.log
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cat /tmp/reg.log | grep 'Runner registered successfully' >/dev/null
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if [[ $? -eq 0 ]]; then
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echo "SUCCESS"
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success=1
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else
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echo "Waiting to retry ..."
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sleep 5
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fi
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done
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fi
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# Prevent reading the token from the forgejo-runner process
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unset RUNNER_TOKEN
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forgejo-runner daemon ${CONFIG_ARG}
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