Joseph SpikerandClaude Opus 4.8
db71896903
Shared actions live in a PUBLIC repo so CI runners can clone them anonymously. They can't clone the private spikersoft-infrastructure repo (a job token is scoped to its own repo), which is why the notifications Bao cutover failed with "Repository not found". bao-secrets is pure curl/jq logic — role_id/secret_id come from the caller's Actions secrets — so nothing sensitive is exposed. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
82 lines
3.5 KiB
YAML
82 lines
3.5 KiB
YAML
name: "Fetch OpenBao secrets"
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description: "AppRole-login to OpenBao and export requested KV v2 secrets into the job env (masked). Phase 1, spikersoft-issues#545."
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inputs:
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role-id:
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description: "AppRole role_id — the repo's BAO_ROLE_ID Actions secret."
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required: true
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secret-id:
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description: "AppRole secret_id — the repo's BAO_SECRET_ID Actions secret."
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required: true
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bao-addr:
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description: "OpenBao address."
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required: false
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default: "https://bao.spikersoft.com"
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secrets:
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description: |
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One mapping per line: ENV_NAME <kv-v2-path> <field>
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The path is exactly what you'd pass to `bao kv get` (mount + logical path).
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Blank lines and `#` comments are ignored. Example:
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DOCKER_PASSWORD secret/ci/shared/registry password
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VIDEOS_S3_KEY secret/ci/backend/minio/videos secret_key
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required: true
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runs:
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using: "composite"
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steps:
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- shell: bash
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env:
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BAO_ADDR: ${{ inputs.bao-addr }}
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BAO_ROLE_ID: ${{ inputs.role-id }}
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BAO_SECRET_ID: ${{ inputs.secret-id }}
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BAO_SECRETS: ${{ inputs.secrets }}
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run: |
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set -euo pipefail
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command -v curl >/dev/null || { echo "::error::bao-secrets needs 'curl' on the runner"; exit 1; }
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command -v jq >/dev/null || { echo "::error::bao-secrets needs 'jq' on the runner"; exit 1; }
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# 1) AppRole login -> short-lived (15m) token. No -f so we can read the
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# error body; the token check below is the real gate.
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login=$(curl -s --max-time 15 -X POST \
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--data "{\"role_id\":\"${BAO_ROLE_ID}\",\"secret_id\":\"${BAO_SECRET_ID}\"}" \
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"${BAO_ADDR}/v1/auth/approle/login") || true
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TOKEN=$(printf '%s' "$login" | jq -r '.auth.client_token // empty')
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if [ -z "$TOKEN" ]; then
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echo "::error::OpenBao AppRole login failed: $(printf '%s' "$login" | jq -rc '.errors // "no response / network error"')"
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exit 1
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fi
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echo "::add-mask::$TOKEN"
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# 2) fetch each requested secret into $GITHUB_ENV (masked, multiline-safe)
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while IFS= read -r line; do
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line="${line%%#*}"
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# shellcheck disable=SC2086
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set -- $line
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[ "$#" -eq 0 ] && continue
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if [ "$#" -ne 3 ]; then
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echo "::error::bad 'secrets' line (need: ENV_NAME <kv-v2-path> <field>): ${line}"
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exit 1
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fi
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env_name="$1"; path="$2"; field="$3"
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mount="${path%%/*}"; rest="${path#*/}" # KV v2: <mount>/data/<rest>
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resp=$(curl -s --max-time 15 -H "X-Vault-Token: $TOKEN" \
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"${BAO_ADDR}/v1/${mount}/data/${rest}") || true
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val=$(printf '%s' "$resp" | jq -r --arg f "$field" '.data.data[$f] // empty')
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if [ -z "$val" ]; then
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echo "::error::no value at '${path}' field '${field}' (wrong path/field, or this role's policy denies it): $(printf '%s' "$resp" | jq -rc '.errors // "empty"')"
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exit 1
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fi
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# mask every line of the value (handles multiline secrets like keys)
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while IFS= read -r vline; do [ -n "$vline" ] && echo "::add-mask::$vline"; done <<< "$val"
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{
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echo "${env_name}<<__BAO_EOF__"
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printf '%s\n' "$val"
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echo "__BAO_EOF__"
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} >> "$GITHUB_ENV"
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echo " ✓ ${env_name} <- ${path}#${field}"
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done <<< "$BAO_SECRETS"
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# 3) drop the token (short-lived anyway — just tidy)
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curl -s --max-time 10 -H "X-Vault-Token: $TOKEN" \
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-X POST "${BAO_ADDR}/v1/auth/token/revoke-self" >/dev/null 2>&1 || true
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