---
kind: pipeline
type: docker
name: build-check-deploy

platform:
  os: "linux"
  arch: "arm"

steps:
  # Fetch deps and check the code
- name: "validate"
  image: "rust:1.49"
  volumes:
  - name: "cache"
    path: "/.target"
  commands:
  - "apt-get update && apt-get install -yqq musl-tools"
  - "rustup target add armv7-unknown-linux-musleabihf"
  - "CC=musl-gcc cargo check --release --target=armv7-unknown-linux-musleabihf"
  - "CC=musl-gcc cargo test  --release --target=armv7-unknown-linux-musleabihf"
  - "CC=musl-gcc cargo build --release --target=armv7-unknown-linux-musleabihf"
  # Deploy it somewhere.
- name: "deploy"
  image: "rust:1.49"
  depends_on:
  - "validate"
  environment:
    SSH_PK:
      from_secret: SSH_PRIVATE_KEY
    SSH_PARAMS: '-o StrictHostKeyChecking=no -o UserKnownHostsFile=/tmp/known_hosts'
    TARGET_DIR: "./.target/armv7-unknown-linux-musleabihf/release"
  commands:
  - "mkdir /tmp/ssh 2>&1"
  - "echo -n ${SSH_PK} | base64 -d > /tmp/ssh/deploy_key "
  - "eval $(ssh-agent -s)"
  - "chmod 600 /tmp/ssh/deploy_key"
  - "ssh-add /tmp/ssh/deploy_key"
  - "scp ${SSH_PARAMS} ${TARGET_DIR}/alterego ${SSH_USER}@${SSH_HOST}:/home/pi/alterego"

volumes:
- name: "cache"
  temp: {}