Fixed yamllint whitespace errors

.github/workflows/mongodb-service.yml

@@ -3,10 +3,10 @@ name: Mongodb Service Example
 on:
   push:
     branches:
-    - main
+      - main
   pull_request:
     branches:
-    - main
+      - main
 
 defaults:
   run:
@@ -19,23 +19,23 @@ jobs:
     # runs all of the steps inside the specified container rather than on the VM host.
     # Because of this the network configuration changes from host based network to a container network.
     container:
-      image:  node:10.16-jessie
+      image: node:10.16-jessie
 
     services:
       mongodb:
         image: mongo
         ports:
-        - 27017:27017
+          - 27017:27017
 
     steps:
-    - uses: actions/checkout@v1
-    - run: npm ci
-    - run: node client.js
-      env:
-        # use mongodb for the host here because we have specified a container for the job.
-        # If we were running the job on the VM this would be localhost
-        MONGODB_HOST: mongodb
-        MONGODB_PORT: ${{ job.services.mongodb.ports[27017] }}
+      - uses: actions/checkout@v1
+      - run: npm ci
+      - run: node client.js
+        env:
+          # use mongodb for the host here because we have specified a container for the job.
+          # If we were running the job on the VM this would be localhost
+          MONGODB_HOST: mongodb
+          MONGODB_PORT: ${{ job.services.mongodb.ports[27017] }}
 
 # Runs all steps on the VM
 # The service containers will use host port binding instead of container networking so you access them via localhost rather than the service name
@@ -46,15 +46,15 @@ jobs:
       mongodb:
         image: mongo
         ports:
-        # will assign a random free host port
-        - 27017/tcp
+          # will assign a random free host port
+          - 27017/tcp
 
     steps:
-    - uses: actions/checkout@v1
-    - run: npm ci
-    - run: node client.js
-      env:
-        # use localhost for the host here because we are running the job on the VM.
-        # If we were running the job on in a container this would be mongodb
-        MONGODB_HOST: localhost
-        MONGODB_PORT: ${{ job.services.mongodb.ports[27017] }} # get randomly assigned published port
+      - uses: actions/checkout@v1
+      - run: npm ci
+      - run: node client.js
+        env:
+          # use localhost for the host here because we are running the job on the VM.
+          # If we were running the job on in a container this would be mongodb
+          MONGODB_HOST: localhost
+          MONGODB_PORT: ${{ job.services.mongodb.ports[27017] }} # get randomly assigned published port

.github/workflows/postgres-service.yml

@@ -3,10 +3,10 @@ name: Postgres Service Example
 on:
   push:
     branches:
-    - main
+      - main
   pull_request:
     branches:
-    - main
+      - main
 
 jobs:
   container-job:
@@ -15,7 +15,7 @@ jobs:
     # runs all of the steps inside the specified container rather than on the VM host.
     # Because of this the network configuration changes from host based network to a container network.
     container:
-      image:  node:10.16-jessie
+      image: node:10.16-jessie
 
     services:
       postgres:
@@ -25,21 +25,21 @@ jobs:
           POSTGRES_PASSWORD: postgres
           POSTGRES_DB: postgres
         ports:
-        - 5432:5432
+          - 5432:5432
         # needed because the postgres container does not provide a healthcheck
         options: --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 5
 
     steps:
-    - uses: actions/checkout@v1
-    - run: npm ci
-      working-directory: ./postgres
-    - run: node client.js
-      working-directory: ./postgres
-      env:
-        # use postgres for the host here because we have specified a container for the job.
-        # If we were running the job on the VM this would be localhost
-        POSTGRES_HOST: postgres
-        POSTGRES_PORT: ${{ job.services.postgres.ports[5432] }}
+      - uses: actions/checkout@v1
+      - run: npm ci
+        working-directory: ./postgres
+      - run: node client.js
+        working-directory: ./postgres
+        env:
+          # use postgres for the host here because we have specified a container for the job.
+          # If we were running the job on the VM this would be localhost
+          POSTGRES_HOST: postgres
+          POSTGRES_PORT: ${{ job.services.postgres.ports[5432] }}
 
 # Runs all steps on the VM
 # The service containers will use host port binding instead of container networking so you access them via localhost rather than the service name
@@ -55,18 +55,18 @@ jobs:
           POSTGRES_DB: postgres
         ports:
         # will assign a random free host port
-        - 5432/tcp
+          - 5432/tcp
         # needed because the postgres container does not provide a healthcheck
         options: --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 5
 
     steps:
-    - uses: actions/checkout@v1
-    - run: npm ci
-      working-directory: ./postgres
-    - run: node client.js
-      working-directory: ./postgres
-      env:
-        # use localhost for the host here because we are running the job on the VM.
-        # If we were running the job on in a container this would be postgres
-        POSTGRES_HOST: localhost
-        POSTGRES_PORT: ${{ job.services.postgres.ports[5432] }} # get randomly assigned published port
+      - uses: actions/checkout@v1
+      - run: npm ci
+        working-directory: ./postgres
+      - run: node client.js
+        working-directory: ./postgres
+        env:
+          # use localhost for the host here because we are running the job on the VM.
+          # If we were running the job on in a container this would be postgres
+          POSTGRES_HOST: localhost
+          POSTGRES_PORT: ${{ job.services.postgres.ports[5432] }} # get randomly assigned published port

.github/workflows/redis-service.yml

@@ -3,36 +3,36 @@ name: Redis Service Example
 on:
   push:
     branches:
-    - main
+      - main
   pull_request:
     branches:
-    - main
+      - main
 
 jobs:
   container-job:
     runs-on: ubuntu-latest
 
     container:
-      image:  node:10.16-jessie
+      image: node:10.16-jessie
 
     services:
       redis:
         image: redis
         ports:
-        - 6379:6379
+          - 6379:6379
         options: --entrypoint redis-server
 
     steps:
-    - uses: actions/checkout@v1
+      - uses: actions/checkout@v1
 
-    - run: npm ci
-      working-directory: ./redis
+      - run: npm ci
+        working-directory: ./redis
 
-    - run: node client.js
-      working-directory: ./redis
-      env:
-        REDIS_HOST: redis
-        REDIS_PORT: ${{ job.services.redis.ports[6379] }}
+      - run: node client.js
+        working-directory: ./redis
+        env:
+          REDIS_HOST: redis
+          REDIS_PORT: ${{ job.services.redis.ports[6379] }}
 
   vm-job:
     runs-on: ubuntu-latest
@@ -41,17 +41,17 @@ jobs:
       redis:
         image: redis
         ports:
-        - 6379/tcp
+          - 6379/tcp
         options: --entrypoint redis-server
 
     steps:
-    - uses: actions/checkout@v1
+      - uses: actions/checkout@v1
 
-    - run: npm ci
-      working-directory: ./redis
+      - run: npm ci
+        working-directory: ./redis
 
-    - run: node client.js
-      working-directory: ./redis
-      env:
-        REDIS_HOST: localhost
-        REDIS_PORT: ${{ job.services.redis.ports[6379] }}
+      - run: node client.js
+        working-directory: ./redis
+        env:
+          REDIS_HOST: localhost
+          REDIS_PORT: ${{ job.services.redis.ports[6379] }}