From 3955b0a1480b2d97bda679ca6228b07eb185e534 Mon Sep 17 00:00:00 2001
From: Vasilije <8619304+Vasilije1990@users.noreply.github.com>
Date: Fri, 25 Aug 2023 12:38:41 +0200
Subject: [PATCH] added git actions

---
 .../.github/actions/image_builder/action.yaml | 35 +++++++
 level_2/.github/workflows/cd.yaml             | 76 ++++++++++++++
 level_2/.github/workflows/cd_prd.yaml         | 99 +++++++++++++++++++
 level_2/.github/workflows/ci.yaml             | 25 +++++
 level_2/bin/dockerize                         | 36 +++++++
 5 files changed, 271 insertions(+)
 create mode 100644 level_2/.github/actions/image_builder/action.yaml
 create mode 100644 level_2/.github/workflows/cd.yaml
 create mode 100644 level_2/.github/workflows/cd_prd.yaml
 create mode 100644 level_2/.github/workflows/ci.yaml
 create mode 100755 level_2/bin/dockerize

diff --git a/level_2/.github/actions/image_builder/action.yaml b/level_2/.github/actions/image_builder/action.yaml
new file mode 100644
index 000000000..ad516ca1d
--- /dev/null
+++ b/level_2/.github/actions/image_builder/action.yaml
@@ -0,0 +1,35 @@
+name: 'Build Docker images for PromethAI'
+description: 'Build PromethAI-related Docker images and push to the Docker registry (AWS ECR)'
+inputs:
+  stage:
+    description: 'The stage of the pipeline, such as "dev" or "prd", for the PromethAI app'
+    required: true
+  aws_account_id:
+    description: 'The AWS account ID for the PromethAI app'
+    required: true
+  should_publish:
+    description: 'Whether to publish the PromethAI Docker image to AWS ECR; should be either "true" or "false"'
+    required: true
+  ecr_image_repo_name:
+    description: 'The Docker image ECR repository name for the PromethAI app, such as "workflows"'
+    required: true
+  dockerfile_location:
+    description: 'The  directory location of the Dockerfile for the PromethAI app'
+    required: true
+
+runs:
+  using: "composite"
+  steps:
+    - name: Build PromethAI App Docker image
+      shell: bash
+      env:
+        STAGE: ${{ inputs.stage }}
+      run: |
+        export SHA_SHORT="$(git rev-parse --short HEAD)"
+        export CUR_DATE="$(date +%Y%m%d%H%M%S)"
+        export VERSION="${{ inputs.stage }}-$CUR_DATE-$SHA_SHORT"
+        export STAGE="${{ inputs.stage }}"
+        export APP_DIR="$PWD/${{ inputs.dockerfile_location }}"
+        image_name="${{ inputs.ecr_image_repo_name }}" docker_login="true" version="$VERSION" account="${{ inputs.aws_account_id }}" app_dir="$APP_DIR" publish="${{ inputs.should_publish }}" ./bin/dockerize
+        echo "Docker tag is: $VERSION"
+        echo $VERSION > /tmp/.DOCKER_IMAGE_VERSION
diff --git a/level_2/.github/workflows/cd.yaml b/level_2/.github/workflows/cd.yaml
new file mode 100644
index 000000000..4126999e3
--- /dev/null
+++ b/level_2/.github/workflows/cd.yaml
@@ -0,0 +1,76 @@
+name: Publishing promethai-backend Docker image
+
+on:
+  push:
+    branches:
+      - dev
+      - feature/*
+    paths-ignore:
+      - '**.md'
+
+env:
+  AWS_ROLE_DEV_CICD: "arn:aws:iam::463722570299:role/promethai-dev-base-role-github-ci-cd"
+  AWS_ACCOUNT_ID_DEV: "463722570299"
+
+jobs:
+
+  publish_docker_to_ecr:
+    name: Publish Docker PromethAI image
+    runs-on: ubuntu-latest
+    permissions:
+      id-token: write
+      contents: read
+    steps:
+      - name: Take code from repo
+        uses: actions/checkout@v3
+      - name: Set environment variable for stage
+        id: set-env
+        run: |
+          if [[ "${{ github.ref }}" == "refs/heads/main" ]]; then
+            echo "STAGE=prd" >> $GITHUB_ENV
+            echo "::set-output name=stage::prd"
+          else
+            echo "STAGE=dev" >> $GITHUB_ENV
+            echo "::set-output name=stage::dev"
+          fi
+      - name: Use output
+        run: echo "The stage is ${{ steps.set-env.outputs.stage }}"
+      - name: Configure AWS credentials
+        uses: aws-actions/configure-aws-credentials@v1
+        with:
+          role-to-assume: ${{ env.AWS_ROLE_DEV_CICD }}
+          aws-region: eu-west-1
+      - name: Create Docker image and push to ECR
+        uses: ./.github/actions/image_builder
+        id: generate-promethai-docker
+        with:
+          stage: dev
+          aws_account_id: ${{ env.AWS_ACCOUNT_ID_DEV }}
+          should_publish: true
+          ecr_image_repo_name: promethai-dev-backend-promethai-backend-memory
+          dockerfile_location: ./
+      - name: Export Docker image tag
+        id: export-promethai-docker-tag
+        run: |
+          export DOCKER_TAG=$(cat /tmp/.DOCKER_IMAGE_VERSION)
+          echo "Docker tag is: $DOCKER_TAG"
+          echo "promethai_docker_tag_backend=$DOCKER_TAG" >> $GITHUB_OUTPUT
+    outputs:
+      promethai_docker_tag_backend: ${{ steps.export-promethai-docker-tag.outputs.promethai_docker_tag_backend }}
+
+  apply_tf:
+    name: Trigger terraform apply workflow
+    runs-on: ubuntu-latest
+    needs: publish_docker_to_ecr
+    steps:
+      - name: TF apply workflow triggers step
+        uses: actions/github-script@v6
+        with:
+          github-token: ${{ secrets.PAT_FOR_CROSS_REPOS_CICD_TRIGGERING }}
+          script: |
+            await github.rest.actions.createWorkflowDispatch({
+              owner: 'topoteretes',
+              repo: 'PromethAI-Infra',
+              workflow_id: 'terraform.apply.yml',
+              ref: 'main'
+            })
diff --git a/level_2/.github/workflows/cd_prd.yaml b/level_2/.github/workflows/cd_prd.yaml
new file mode 100644
index 000000000..00f23e731
--- /dev/null
+++ b/level_2/.github/workflows/cd_prd.yaml
@@ -0,0 +1,99 @@
+on:
+  push:
+    branches:
+        - main
+    paths-ignore:
+      - '**.md'
+      - 'examples/**'
+name: Publishing promethai-backend Docker image to prd ECR
+
+env:
+  AWS_ROLE_DEV_CICD: "arn:aws:iam::463722570299:role/promethai-dev-base-role-github-ci-cd"
+  AWS_ACCOUNT_ID_DEV: "463722570299"
+  ENVIRONMENT: prd
+
+jobs:
+
+  publish_docker_to_ecr:
+    name: Publish Docker PromethAI image
+    runs-on: ubuntu-latest
+    permissions:
+      id-token: write
+      contents: read
+    steps:
+      - name: Take code from repo
+        uses: actions/checkout@v3
+      - name: Set environment variable for stage
+        id: set-env
+        run: |
+          if [[ "${{ github.ref }}" == "refs/heads/main" ]]; then
+            echo "STAGE=prd" >> $GITHUB_ENV
+            echo "::set-output name=stage::prd"
+          else
+            echo "STAGE=dev" >> $GITHUB_ENV
+            echo "::set-output name=stage::dev"
+          fi
+      - name: Use output
+        run: echo "The stage is ${{ steps.set-env.outputs.stage }}"
+      - name: Configure AWS credentials
+        uses: aws-actions/configure-aws-credentials@v1
+        with:
+          role-to-assume: ${{ env.AWS_ROLE_DEV_CICD }}
+          aws-region: eu-west-1
+      - name: Create Docker image and push to ECR
+        uses: ./.github/actions/image_builder
+        id: generate-promethai-docker
+        with:
+          stage: prd
+          aws_account_id: ${{ env.AWS_ACCOUNT_ID_DEV }}
+          should_publish: true
+          ecr_image_repo_name: promethai-prd-backend-promethai-backend-memory
+          dockerfile_location: ./
+      - name: Export Docker image tag
+        id: export-promethai-docker-tag
+        run: |
+          export DOCKER_TAG=$(cat /tmp/.DOCKER_IMAGE_VERSION)
+          echo "Docker tag is: $DOCKER_TAG"
+          echo "promethai_docker_tag_backend=$DOCKER_TAG" >> $GITHUB_OUTPUT
+
+#      - name: Create Tag and Release
+#        runs-on: ubuntu-latest
+#        uses: actions/checkout@v3
+#        needs: publish_docker_to_ecr  # ensure this job runs after Docker image is pushed
+#        steps:
+#          - name: Check out code
+#            uses: actions/checkout@v3
+#          - name: Bump version and push tag
+#            id: bump_version_and_push_tag
+#            uses: anothrNick/github-tag-action@1.34.0
+#            env:
+#              GITHUB_TOKEN: ${{ secrets.PAT_FOR_CROSS_REPOS_CICD_TRIGGERING }}
+#              WITH_V: true
+#              DEFAULT_BUMP: 'minor'  # or 'minor' or 'major'
+#          - name: Create Release
+#            id: create_release
+#            uses: actions/create-release@v1
+#            env:
+#              GITHUB_TOKEN: ${{ secrets.PAT_FOR_CROSS_REPOS_CICD_TRIGGERING }}
+#            with:
+#              tag_name: ${{ steps.bump_version_and_push_tag.outputs.tag }}
+#              release_name: Release ${{ steps.bump_version_and_push_tag.outputs.tag }}
+    outputs:
+      promethai_docker_tag_backend: ${{ steps.export-promethai-docker-tag.outputs.promethai_docker_tag_backend }}
+
+  apply_tf:
+    name: Trigger terraform apply workflow
+    runs-on: ubuntu-latest
+    needs: publish_docker_to_ecr
+    steps:
+      - name: TF apply workflow triggers step
+        uses: actions/github-script@v6
+        with:
+          github-token: ${{ secrets.PAT_FOR_CROSS_REPOS_CICD_TRIGGERING }}
+          script: |
+            await github.rest.actions.createWorkflowDispatch({
+              owner: 'topoteretes',
+              repo: 'PromethAI-Infra',
+              workflow_id: 'terraform.apply.yml',
+              ref: 'main'
+            })
diff --git a/level_2/.github/workflows/ci.yaml b/level_2/.github/workflows/ci.yaml
new file mode 100644
index 000000000..dba210ac0
--- /dev/null
+++ b/level_2/.github/workflows/ci.yaml
@@ -0,0 +1,25 @@
+name: Test build docker image for PromethAI backend app
+
+on: pull_request
+
+env:
+  AWS_ACCOUNT_ID_DEV: "463722570299"
+
+jobs:
+
+  build_docker:
+    name: Build PromethAI Backend Docker App Image
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out PromethAI code
+        uses: actions/checkout@v3
+
+      - name: Build PromethAI backend Docker image tag
+        id: backend-docker-tag
+        run: |
+          export SHA_SHORT="$(git rev-parse --short HEAD)"
+          export CUR_DATE="$(date +%Y%m%d%H%M%S)"
+          export VERSION="dev-$CUR_DATE-$SHA_SHORT"
+          image_name="backend" docker_login="false" version="$VERSION" account="${{ env.AWS_ACCOUNT_ID_DEV }}" app_dir="backend" publish="false" ./bin/dockerize
+          export DOCKER_TAG=$(cat /tmp/.DOCKER_IMAGE_VERSION)
+          echo "Successfully built PromethAI backend Docker tag is: $DOCKER_TAG"
diff --git a/level_2/bin/dockerize b/level_2/bin/dockerize
new file mode 100755
index 000000000..30cfede3c
--- /dev/null
+++ b/level_2/bin/dockerize
@@ -0,0 +1,36 @@
+set -euo pipefail
+
+AWS_REGION=${region:-eu-west-1}
+AWS_DEPLOYMENT_ACCOUNT=${account:-463722570299}
+AWS_REPOSITORY=${repo:-"${AWS_DEPLOYMENT_ACCOUNT}.dkr.ecr.${AWS_REGION}.amazonaws.com"}
+
+STAGE=${stage:-"dev"}
+SHA_SHORT="$(git rev-parse --short HEAD)"
+CUR_DATE="$(date +%Y%m%d%H%M%S)"
+VERSION="$STAGE-$CUR_DATE-$SHA_SHORT"
+IMAGE_NAME=${image_name:-promethai-${STAGE}-promethai-backend}
+
+REPO_NAME="${AWS_REPOSITORY}/${IMAGE_NAME}"
+FULL_IMAGE_NAME="${REPO_NAME}:${VERSION}"
+APP_DIR=${app_dir:-"."}
+
+PUBLISH=${publish:-false}
+
+echo "Building docker image ${FULL_IMAGE_NAME} located in dir ${app_dir}"
+
+pushd "${APP_DIR}" &&
+  docker buildx build --platform linux/amd64 \
+    --build-arg STAGE=${STAGE} \
+    -t "${FULL_IMAGE_NAME}" . &&
+  echo "${VERSION}" >/tmp/.DOCKER_IMAGE_VERSION &&
+  echo "Successfully built docker image ${FULL_IMAGE_NAME}"
+
+if [ "${PUBLISH}" = true ]; then
+  echo "Pushing docker image ${FULL_IMAGE_NAME} to ECR repository to AWS account ${AWS_DEPLOYMENT_ACCOUNT}"
+  if [ "${PUBLISH}" = true ]; then
+    echo "logging in"
+    aws ecr get-login-password --region "${AWS_REGION}" | docker login --username AWS --password-stdin "${AWS_REPOSITORY}"
+  fi
+  docker push "${FULL_IMAGE_NAME}" &&
+    echo "Successfully pushed docker image ${FULL_IMAGE_NAME} to ECR repository"
+fi
\ No newline at end of file