Use "set -e" in some pipeline steps

Author: nikic

azure/i386/job.yml

@@ -70,6 +70,7 @@ jobs:
     - script: make -j$(/usr/bin/nproc) >/dev/null
       displayName: 'Make Build'
     - script: |
+        set -e
         sudo make install
         sudo mkdir     /etc/php.d
         sudo chmod 777 /etc/php.d
@@ -79,6 +80,7 @@ jobs:
         echo opcache.protect_memory=1 >> /etc/php.d/opcache.ini
       displayName: 'Install Build'
     - script: |
+        set -e
         mysql -uroot -proot -e "CREATE DATABASE IF NOT EXISTS test"
         sudo -u postgres psql -c "ALTER USER postgres PASSWORD 'postgres';"
         sudo -u postgres psql -c "CREATE DATABASE test;"

azure/install.yml

@@ -1,5 +1,6 @@
 steps:
   - script: |
+      set -e
       sudo make install
       sudo mkdir     /etc/php.d
       sudo chmod 777 /etc/php.d

azure/job.yml

@@ -18,6 +18,7 @@ jobs:
       displayName: 'Make Build'
     - template: install.yml
     - script: |
+        set -e
         mysql -uroot -proot -e "CREATE DATABASE IF NOT EXISTS test"
         sudo -u postgres psql -c "ALTER USER postgres PASSWORD 'postgres';"
         sudo -u postgres psql -c "CREATE DATABASE test;"