33 lines
1.0 KiB
Bash
33 lines
1.0 KiB
Bash
#!/usr/bin/env bash
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set -euo pipefail
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: "${CI_SPIFFE_ID:?CI_SPIFFE_ID is required}"
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: "${SPIFFE_ENDPOINT_SOCKET:?SPIFFE_ENDPOINT_SOCKET is required}"
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: "${GITEA_RUNNER_REGISTRATION_TOKEN_URL:?GITEA_RUNNER_REGISTRATION_TOKEN_URL is required}"
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socket_path=${SPIFFE_ENDPOINT_SOCKET#unix://}
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token_file=$(mktemp)
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cleanup() {
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rm -f -- "$token_file"
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}
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trap cleanup EXIT
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export GITEA_RUNNER_REGISTRATION_TOKEN_FILE="$token_file"
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deadline=$((SECONDS + 120))
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while (( SECONDS < deadline )); do
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if /opt/spire/bin/spire-agent api fetch x509 \
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-socketPath "$socket_path" \
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-output json 2>/dev/null | \
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jq -e --arg id "$CI_SPIFFE_ID" \
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'any(.svids[]?; .spiffe_id == $id)' >/dev/null; then
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umask 077
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curl --fail --silent --show-error --retry 10 --retry-all-errors \
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--connect-timeout 2 --max-time 30 \
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"$GITEA_RUNNER_REGISTRATION_TOKEN_URL" >"$token_file"
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exec /usr/local/bin/run.sh
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fi
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sleep 1
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done
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printf 'timed out waiting for OpenSandbox SPIFFE identity %s\n' "$CI_SPIFFE_ID" >&2
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exit 1
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