3eb8b9a4ea
The Woodpecker CI pipeline has been silently failing to apply Tier 1
stacks since the state-migration commit e80b2f02 because the Alpine
CI image never had the vault CLI. `scripts/tg` swallowed stderr with
`2>/dev/null` and surfaced a misleading "Cannot read PG credentials
from Vault" message — the real error was `sh: vault: not found`.
Verified with an in-cluster probe: woodpecker/default SA + role=ci
already gets the terraform-state policy and has read capability on
database/static-creds/pg-terraform-state. Auth was never the problem;
the vault binary just wasn't there.
- ci/Dockerfile: pin vault v1.18.1 (matches server) and install
- scripts/tg: pre-flight check + surface real vault output on failure
- Next build-ci-image.yml run rebuilds :latest with vault included;
subsequent default.yml runs unblock monitoring apply (code-aoxk)
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
53 lines
2 KiB
Docker
53 lines
2 KiB
Docker
FROM alpine:3.20
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# Pin versions to match CI requirements
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ARG TERRAFORM_VERSION=1.5.7
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ARG TERRAGRUNT_VERSION=0.99.4
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ARG SOPS_VERSION=3.9.4
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ARG KUBECTL_VERSION=1.34.0
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ARG VAULT_VERSION=1.18.1
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# Install system packages (single layer)
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RUN apk add --no-cache \
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bash curl git git-crypt jq openssh-client openssl unzip \
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&& rm -rf /var/cache/apk/*
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# Terraform
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RUN curl -fsSL "https://releases.hashicorp.com/terraform/${TERRAFORM_VERSION}/terraform_${TERRAFORM_VERSION}_linux_amd64.zip" \
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-o /tmp/terraform.zip \
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&& unzip /tmp/terraform.zip -d /usr/local/bin/ \
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&& rm /tmp/terraform.zip \
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&& terraform version
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# Terragrunt
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RUN curl -fsSL "https://github.com/gruntwork-io/terragrunt/releases/download/v${TERRAGRUNT_VERSION}/terragrunt_linux_amd64" \
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-o /usr/local/bin/terragrunt \
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&& chmod +x /usr/local/bin/terragrunt \
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&& terragrunt --version
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# SOPS (for state encryption)
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RUN curl -fsSL "https://github.com/getsops/sops/releases/download/v${SOPS_VERSION}/sops-v${SOPS_VERSION}.linux.amd64" \
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-o /usr/local/bin/sops \
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&& chmod +x /usr/local/bin/sops
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# kubectl
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RUN curl -fsSL "https://dl.k8s.io/release/v${KUBECTL_VERSION}/bin/linux/amd64/kubectl" \
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-o /usr/local/bin/kubectl \
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&& chmod +x /usr/local/bin/kubectl
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# Vault CLI — required by scripts/tg for Tier 1 stack PG credential reads
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# and Tier 0 advisory locks. Pinned to server version (1.18.1). Without this
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# the CI pipeline surfaces the misleading "Cannot read PG credentials" error
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# because scripts/tg swallows stderr ("vault: not found").
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RUN curl -fsSL "https://releases.hashicorp.com/vault/${VAULT_VERSION}/vault_${VAULT_VERSION}_linux_amd64.zip" \
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-o /tmp/vault.zip \
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&& unzip /tmp/vault.zip -d /usr/local/bin/ \
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&& rm /tmp/vault.zip \
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&& vault version
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# Provider cache directory (shared across stacks)
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ENV TF_PLUGIN_CACHE_DIR=/tmp/terraform-plugin-cache
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ENV TF_PLUGIN_CACHE_MAY_BREAK_DEPENDENCY_LOCK_FILE=1
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RUN mkdir -p /tmp/terraform-plugin-cache
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WORKDIR /workspace
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