gitlab-ci-docker-vault.yml

# =====================================================================================================================
# === Vault template variant
# =====================================================================================================================
spec:
  inputs:
    vault-base-url:
      description: The Vault server base API url
      default: ''
    vault-oidc-aud:
      description: The `aud` claim for the JWT
      default: $CI_SERVER_URL
---
variables:
  # variabilized vault-secrets-provider image
  TBC_VAULT_IMAGE: registry.gitlab.com/to-be-continuous/tools/vault-secrets-provider:latest
  VAULT_BASE_URL: $[[ inputs.vault-base-url ]]
  # variables have to be explicitly declared in the YAML to be exported to the service
  VAULT_ROLE_ID: "$VAULT_ROLE_ID"
  VAULT_SECRET_ID: "$VAULT_SECRET_ID"
  VAULT_OIDC_AUD: $[[ inputs.vault-oidc-aud ]]

.docker-base:
  services:
    - name: "$TBC_TRACKING_IMAGE"
      command: ["--service", "docker", "5.10.2"]
    - name: "$TBC_VAULT_IMAGE"
      alias: "vault-secrets-provider"
  variables:
    VAULT_JWT_TOKEN: "$VAULT_JWT_TOKEN"
  id_tokens:
    VAULT_JWT_TOKEN:
      aud: "$VAULT_OIDC_AUD"