name: Docker

on:
  push:
    branches:
      - 'main'
  release:
    types:
      - 'published'
  pull_request:
    branches:
      - 'main'
  workflow_dispatch:
    inputs:
      msg:
        description: "Set message"
        default: "Manual trigger"
        
env:
  CARGO_TERM_COLOR: always

# In total 5 jobs, all of the jobs are containerized
# ---

# build-ui , create/compile the web
## Use rustlang/rust:nighlty image
### Install nodejs from nodesource repo
### install wasm
### install rollup
### run app/build.sh 
### upload artifacts

# builds-armhf, build-aarch64, build-amd64 create binary for respective arch
## Use rustlang/rust:nightly image
### Add non native architecture dpkg --add-architecture XXX
### Install dev tool gcc g++, etc per respective arch
### Cargo build
### Upload artifacts

## the CARGO_ env
#CARGO_TARGET_ARMV7_UNKNOWN_LINUX_GNUEABIHF_LINKER: arm-linux-gnueabihf-gcc
#OPENSSL_INCLUDE_DIR: "/usr/include/openssl/"
#OPENSSL_LIB_DIR: "/usr/lib/arm-linux-gnueabihf/"
# This will determine which architecture lib will be used.

# build-ui,builds-armhf, build-aarch64, build-amd64 will upload artifacts will be used next job
# build-docker-image job will fetch artifacts and run Dockerfile.ci then push the image.

# On current https://hub.docker.com/_/rust
# 1-bullseye, 1.61-bullseye, 1.61.0-bullseye, bullseye, 1, 1.61, 1.61.0, latest

jobs:
  build-ui:
    runs-on: ubuntu-latest
    container: 
      image: rust:1.61
      env:
        CARGO_TERM_COLOR: always
        RUSTFLAGS: -Ctarget-feature=-crt-static
    steps:
      - name: install runtime
        run: apt update && apt install -y gcc-x86-64-linux-gnu g++-x86-64-linux-gnu libc6-dev libssl-dev
      - name: setup node repo LTS
        run: curl -fsSL https://deb.nodesource.com/setup_lts.x | bash -
      - name: install nodejs
        run: apt install -y nodejs && npm -g install npm
      - name: set default nightly
        run: rustup default nightly
      - name: smoke test
        run: rustc --version
      - name: install cargo wasm
        run: cargo install wasm-pack
      - name: install rollup nodejs
        run: npm install -g rollup
      - name: Checkout repository
        uses: actions/checkout@v2
      - name: build frontend
        run: ./app/build.sh
      - name: check path
        run: ls -al app/
      - name: upload ui artifacts
        uses: actions/upload-artifact@v3
        with:
          name: ui
          path: app/
          
  build-armhf:
    runs-on: ubuntu-latest
    container: 
      image: rust:1.61
      env:
        CARGO_TARGET_ARMV7_UNKNOWN_LINUX_GNUEABIHF_LINKER: arm-linux-gnueabihf-gcc
        OPENSSL_INCLUDE_DIR: "/usr/include/openssl/"
        OPENSSL_LIB_DIR: "/usr/lib/arm-linux-gnueabihf/"
        CARGO_TERM_COLOR: always
        RUSTFLAGS: -Ctarget-feature=-crt-static
    steps:
      - name: add armhf architecture
        run: dpkg --add-architecture armhf
      - name: install runtime
        run: apt update && apt install -y gcc-arm-linux-gnueabihf g++-arm-linux-gnueabihf libc6-armhf-cross libc6-dev-armhf-cross libssl-dev:armhf
      - name: set default nightly
        run: rustup default nightly
      - name: smoke test
        run: rustc --version
      - name: add armhf target
        run: rustup target add armv7-unknown-linux-gnueabihf
      - name: set default nightly
        run: rustup default nightly
      - name: smoke test
        run: rustc --version
      - name: Checkout repository
        uses: actions/checkout@v2
      - name: compile armhf
        run: cargo build --target=armv7-unknown-linux-gnueabihf --release -p lldap -p migration-tool
      - name: check path
        run: ls -al target/release
      - name: upload armhf artifacts
        uses: actions/upload-artifact@v3
        with:
          name: armhf-lldap-bin
          path: target/armv7-unknown-linux-gnueabihf/release/lldap
      - name: upload armhf artifacts
        uses: actions/upload-artifact@v3
        with:
          name: armhf-migration-tool-bin
          path: target/armv7-unknown-linux-gnueabihf/release/migration-tool


  build-aarch64:
    runs-on: ubuntu-latest
    container: 
      image: rust:1.61
      env:
        CARGO_TARGET_AARCH64_UNKNOWN_LINUX_GNU_LINKER: aarch64-linux-gnu-gcc
        OPENSSL_INCLUDE_DIR: "/usr/include/openssl/"
        OPENSSL_LIB_DIR: "/usr/lib/aarch64-linux-gnu/"
        CARGO_TERM_COLOR: always
        RUSTFLAGS: -Ctarget-feature=-crt-static
    steps:
      - name: add arm64 architecture
        run: dpkg --add-architecture arm64
      - name: install runtime
        run: apt update && apt install -y gcc-aarch64-linux-gnu g++-aarch64-linux-gnu libc6-arm64-cross libc6-dev-arm64-cross libssl-dev:arm64
      - name: set default nightly
        run: rustup default nightly
      - name: smoke test
        run: rustc --version
      - name: Checkout repository
        uses: actions/checkout@v2
      - name: add arm64 target
        run: rustup target add aarch64-unknown-linux-gnu
      - name: set default nightly
        run: rustup default nightly
      - name: smoke test
        run: rustc --version
      - name: Checkout repository
        uses: actions/checkout@v2
      - name: compile aarch64
        run: cargo build --target=aarch64-unknown-linux-gnu --release -p lldap -p migration-tool
      - name: check path
        run: ls -al target/aarch64-unknown-linux-gnu/release/
      - name: upload aarch64 artifacts
        uses: actions/upload-artifact@v3
        with:
          name: aarch64-lldap-bin
          path: target/aarch64-unknown-linux-gnu/release/lldap
      - name: upload aarch64 artifacts
        uses: actions/upload-artifact@v3
        with:
          name: aarch64-migration-tool-bin
          path: target/aarch64-unknown-linux-gnu/release/migration-tool

  build-amd64:
    runs-on: ubuntu-latest
    container: 
      image: rust:1.61
      env:
        CARGO_TERM_COLOR: always
        RUSTFLAGS: -Ctarget-feature=-crt-static
    steps:
      - name: install runtime
        run: apt update && apt install -y gcc-x86-64-linux-gnu g++-x86-64-linux-gnu libc6-dev libssl-dev
      - name: set default nightly
        run: rustup default nightly
      - name: smoke test
        run: rustc --version
      - name: Checkout repository
        uses: actions/checkout@v2
      - name: compile amd64
        run: cargo build --target=x86_64-unknown-linux-gnu --release -p lldap -p migration-tool
      - name: check path
        run: ls -al target/x86_64-unknown-linux-gnu/release/
      - name: upload amd64 lldap artifacts
        uses: actions/upload-artifact@v3
        with:
          name: amd64-lldap-bin
          path: target/x86_64-unknown-linux-gnu/release/lldap
      - name: upload amd64 migration-tool artifacts
        uses: actions/upload-artifact@v3
        with:
          name: amd64-migration-tool-bin
          path: target/x86_64-unknown-linux-gnu/release/migration-tool


  build-docker-image:
    needs: [build-ui,build-armhf,build-aarch64,build-amd64]
    name: Build Docker image
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write
    steps:
      - name: fetch repo
        uses: actions/checkout@v2
        
      - name: Download armhf lldap artifacts
        uses: actions/download-artifact@v3
        with:
          name: armhf-lldap-bin
          path: bin/armhf-bin
      - name: Download armhf migration-tool artifacts
        uses: actions/download-artifact@v3
        with:
          name: armhf-migration-tool-bin
          path: bin/armhf-bin
          
      - name: Download aarch64 lldap artifacts
        uses: actions/download-artifact@v3
        with:
          name: aarch64-lldap-bin
          path: bin/aarch64-bin
      - name: Download aarch64 migration-tool artifacts
        uses: actions/download-artifact@v3
        with:
          name: aarch64-migration-tool-bin
          path: bin/aarch64-bin   
          
      - name: Download amd64 lldap artifacts
        uses: actions/download-artifact@v3
        with:
          name: amd64-lldap-bin
          path: bin/amd64-bin
      - name: Download amd64 migration-tool artifacts
        uses: actions/download-artifact@v3
        with:
          name: amd64-migration-tool-bin
          path: bin/amd64-bin
          
      - name: check bin path
        run: ls -al bin/
        
      - name: Download llap ui artifacts
        uses: actions/download-artifact@v3
        with:
          name: ui
          path: web
          
      - name: setup qemu
        uses: docker/setup-qemu-action@v1
      - uses: docker/setup-buildx-action@v2
      
      - name: Docker meta
        id: meta
        uses: docker/metadata-action@v4
        with:
          # list of Docker images to use as base name for tags
          images: |
            nitnelave/lldap
          # generate Docker tags based on the following events/attributes
          tags: |
            type=ref,event=branch
            type=ref,event=pr
            type=semver,pattern={{version}}
            type=semver,pattern={{major}}.{{minor}}
            type=semver,pattern={{major}}
            type=sha
            
      - name: parse tag
        uses: gacts/github-slug@v1
        id: slug
      
      - name: Login to Docker Hub
        if: github.event_name != 'pull_request'
        uses: docker/login-action@v1
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
          
      - name: Build and push latest
        if: github.event_name != 'release'
        uses: docker/build-push-action@v3
        with:
          context: .
          push: ${{ github.event_name != 'pull_request' }}
          platforms: linux/amd64,linux/arm64,linux/arm/v7
          file: ./.github/workflows/Dockerfile.ci
          tags: nitnelave/lldap:latest
          cache-from: type=gha
          cache-to: type=gha,mode=max
          
      - name: Build and push release
        if: github.event_name == 'release'
        uses: docker/build-push-action@v3
        with:
          context: .
          platforms: linux/amd64,linux/arm64,linux/arm/v7
          push: true
          # Tag as latest, stable, semver, major, major.minor and major.minor.patch.
          file: ./.github/workflows/Dockerfile.ci
          tags: nitnelave/lldap:stable, nitnelave/lldap:v${{ steps.slug.outputs.version-semantic }}, nitnelave/lldap:v${{ steps.slug.outputs.version-major }}, nitnelave/lldap:v${{ steps.slug.outputs.version-major }}.${{ steps.slug.outputs.version-minor }}, nitnelave/lldap:v${{ steps.slug.outputs.version-major }}.${{ steps.slug.outputs.version-minor }}.${{ steps.slug.outputs.version-patch }}
          cache-from: type=gha
          cache-to: type=gha,mode=max    

    
      - name: Update repo description
        if: github.event_name != 'pull_request'
        uses: peter-evans/dockerhub-description@v3
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_PASSWORD }}
          repository: nitnelave/lldap