unkinben
ec12dfb84f
Implement a generic Vault/OpenBao secrets engine that issues short-lived signed JWTs for self-made services, replacing per-app static bearer Secrets. Per-app roles set the audience, TTLs, subject allowlist and custom claims; creds/<role> mints an EdDSA (or RS256) token. Apps validate offline against the unauthenticated JWKS + OIDC-metadata paths, so there is no Vault round-trip per request. Signing keys are seal-wrapped in the barrier and rotate with a configurable JWKS grace window. Mirrors the other vault-plugin-secrets-* engines: cmd ServeMultiplex, Makefile with patch|minor|major tags, .woodpecker CI (k8s resources + SA), dual-flavour nfpm RPM to artifactapi rpm-internal. Tests (-race) cover issuance+JWKS validation for both algorithms, rotation grace/trim, role isolation, subject allowlist and the unauthenticated/seal-wrap wiring. Claude-Session: https://claude.ai/code/session_01JUoARVdmhxKQHyyyp1pxeT
45 lines
1.6 KiB
Bash
Executable File
45 lines
1.6 KiB
Bash
Executable File
#!/usr/bin/env bash
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#
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# Package the (already built) plugin binary into RPMs with nfpm. Builds one RPM
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# per target server: Vault (/opt/vault-plugins) and OpenBao (/opt/openbao-plugins).
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# Usage: scripts/build-rpm.sh [version] (version defaults to $CI_COMMIT_TAG)
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#
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set -euo pipefail
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ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
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cd "${ROOT_DIR}"
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VERSION="${1:-${CI_COMMIT_TAG:-0.0.0-dev}}"
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VERSION="${VERSION#v}"
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BINARY="vault-plugin-secrets-apptoken"
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DIST="dist"
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if [ ! -f "${DIST}/${BINARY}" ]; then
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echo "ERROR: ${DIST}/${BINARY} not found; run 'make build' first" >&2
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exit 1
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fi
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export PACKAGE_VERSION="${VERSION}"
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export PACKAGE_RELEASE="1"
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export PACKAGE_ARCH="amd64"
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export PACKAGE_PLATFORM="linux"
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export PACKAGE_DESCRIPTION="Vault/OpenBao secrets engine issuing short-lived signed JWT app tokens for self-made services"
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export PACKAGE_MAINTAINER="Ben Vincent <ben@unkin.net>"
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export PACKAGE_HOMEPAGE="https://git.unkin.net/unkin/vault-plugin-secrets-apptoken"
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export PACKAGE_LICENSE="MIT"
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build_flavor() {
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export PACKAGE_NAME="$1"
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export PACKAGE_PLUGIN_DIR="$2"
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export PACKAGE_PREINSTALL="${DIST}/preinstall-${PACKAGE_NAME}.sh"
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envsubst '${PACKAGE_PLUGIN_DIR}' < packaging/scripts/preinstall.sh.tmpl > "${PACKAGE_PREINSTALL}"
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envsubst < packaging/nfpm.yaml > "${DIST}/nfpm-${PACKAGE_NAME}.yaml"
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nfpm pkg --config "${DIST}/nfpm-${PACKAGE_NAME}.yaml" --target "${DIST}" --packager rpm
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}
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build_flavor "vault-plugin-secrets-apptoken" "/opt/vault-plugins"
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build_flavor "openbao-plugin-secrets-apptoken" "/opt/openbao-plugins"
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echo "Built:"
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ls -1 "${DIST}"/*.rpm
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