code changes

Author: Sandip Das

buildspec.yml

@@ -1,26 +1,29 @@
 version: 0.2
+run-as: root
+
+
 phases:
-  install:
-    runtime-versions:
-      nodejs: 12
-    commands:
-      - echo Getting Started
   pre_build:
     commands:
-      - echo Installing some packages and source NPM dependencies...
-      - npm install -g json
-      - chmod +x ./build_scripts/create_configuration.sh
-      - sh ./build_scripts/create_configuration.sh
-      - npm install
-      - aws --version
+      - echo Logging in to Amazon ECR...
+      - aws ecr get-login-password --region $AWS_DEFAULT_REGION | docker login --username AWS --password-stdin $AWS_ACCOUNT_ID.dkr.ecr.$AWS_DEFAULT_REGION.amazonaws.com
+      - REPOSITORY_URI=$AWS_ACCOUNT_ID.dkr.ecr.$AWS_DEFAULT_REGION.amazonaws.com/$IMAGE_REPO_NAME
+      - docker pull $REPOSITORY_URI:$IMAGE_TAG
   build:
     commands:
       - echo Build started on `date`
-      - echo Run all of your build related code if any
-      - echo Build finished, now moving to S3
+      - echo Building the Docker image...          
+      - docker build --cache-from $REPOSITORY_URI:$IMAGE_TAG -t $IMAGE_REPO_NAME:$IMAGE_TAG .
+      - docker tag $IMAGE_REPO_NAME:$IMAGE_TAG $AWS_ACCOUNT_ID.dkr.ecr.$AWS_DEFAULT_REGION.amazonaws.com/$IMAGE_REPO_NAME:$IMAGE_TAG      
   post_build:
     commands:
       - echo Build completed on `date`
-artifacts:
-  files:
-    - '**/*'
+      - echo Pushing the Docker image...
+      - docker push $AWS_ACCOUNT_ID.dkr.ecr.$AWS_DEFAULT_REGION.amazonaws.com/$IMAGE_REPO_NAME:$IMAGE_TAG
+      - echo Writing image definitions file...
+      - printf '[{"name":"%s","imageUri":"%s"}]' $CONTAINER_NAME $REPOSITORY_URI:$IMAGE_TAG > imagedefinitions.json
+cache:
+  paths:
+    - '/root/.m2/**/*'
+    - '/root/.npm/**/*'
+    - 'node_modules/**/*'

buildspec_normal.yml

@@ -0,0 +1,26 @@
+version: 0.2
+phases:
+  install:
+    runtime-versions:
+      nodejs: 12
+    commands:
+      - echo Getting Started
+  pre_build:
+    commands:
+      - echo Installing some packages and source NPM dependencies...
+      - npm install -g json
+      - chmod +x ./build_scripts/create_configuration.sh
+      - sh ./build_scripts/create_configuration.sh
+      - npm install
+      - aws --version
+  build:
+    commands:
+      - echo Build started on `date`
+      - echo Run all of your build related code if any
+      - echo Build finished, now moving to S3
+  post_build:
+    commands:
+      - echo Build completed on `date`
+artifacts:
+  files:
+    - '**/*'

db_backup_and_upload.sh

@@ -0,0 +1,18 @@
+#! /bin/bash
+# DB_FILE_BACKUP_NAME="dbname.sql"
+# S3_BUCKET_NAME="sample-bucket-sandip"
+
+#mysqldump --add-drop-table -u admin -p`cat /etc/psa/.psa.shadow` dbname > $DB_FILE_BACKUP_NAME
+
+
+
+if ! type aws >/dev/null 2>&1; then
+echo "we don't have aws sli installed, so installing aws cli"
+curl "https://awscli.amazonaws.com/awscli-exe-linux-x86_64.zip" -o "awscliv2.zip"
+unzip awscliv2.zip
+sudo ./aws/install
+else
+echo "we aws cli installed, so continuing"
+fi
+
+aws s3 cp $DB_FILE_BACKUP_NAME "s3://${S3_BUCKET_NAME}"

dbname.sql

@@ -0,0 +1,26 @@
+#!  /bin/bash
+profile="default"
+region="us-west-2"
+buildTag="shellscript-demo:latest"
+
+echo "$1"
+echo "$2"
+echo "$3"
+
+if [[ -n "$1" ]]; then
+  profile="$1"
+fi
+
+if [[ -n "$2" ]]; then
+  region="$2"
+fi
+
+if [[ -n "$3" ]]; then
+  region="$3"
+fi
+
+
+aws ecr get-login-password --region "${region}" --profile "${profile}" | docker login --username AWS --password-stdin "120717539064.dkr.ecr.${region}.amazonaws.com"
+docker build -t "${buildTag}" .
+docker tag "${buildTag}" "120717539064.dkr.ecr.us-west-2.amazonaws.com/${buildTag}"
+docker push "120717539064.dkr.ecr.us-west-2.amazonaws.com/${buildTag}"

docker_image_push.sh

@@ -5,7 +5,7 @@ const config = require('config')
 console.log(config);
 
 app.get('/', (req, res) => {
-  res.send('CICD App V5!')
+  res.send('CICD App V1!')
 })
 
 app.get('/status', (req, res) => {