[Experiment] increase version

.github/workflows/incrementVersionName.py

@@ -0,0 +1,33 @@
+import fileinput
+import sys
+
+#input validation
+#must be (b|n|p) for breaking, non breaking, patch
+#any word starting with b/n/p works
+if not sys.argv[2]:
+    print("Error: no position argument given", file = sys.stderr )
+
+print("file is: " + sys.argv[1])
+print("position argument is: " + sys.argv[2])
+
+position = sys.argv[2][0]
+
+
+if position not in "bnp":
+    print("Error: position argument is not valid", file = sys.stderr )
+
+for line in fileinput.input(files=(sys.argv[1]), inplace=True):
+    if line.find("android:versionName=") >= 0:
+        versionName = line.split('"')[1]
+
+        (b,n,p) = versionName.split('.')
+        if position == 'b':
+            b = str(int(b) + 1)
+        elif position == 'n':
+            n = str(int(n) + 1)
+        else:
+            p = str(int(p) + 1)
+
+        versionNameIncremented = '.'.join((b,n,p))
+        line = line.replace(versionName, versionNameIncremented)
+    print(line, end='')

.github/workflows/version-experiments.yml

@@ -0,0 +1,80 @@
+# This is a basic workflow to help you get started with Actions
+
+name: CI
+
+# Controls when the action will run. 
+on:
+
+  # Allows you to run this workflow manually from the Actions tab
+  workflow_dispatch:
+    inputs:
+      changeSeverity:
+        description: 'how severe are the changes? chose from b,n,p'     
+        required: true
+        default: 'p'
+      tags:
+        description: 'Test scenario tags'  
+# A workflow run is made up of one or more jobs that can run sequentially or in parallel
+jobs:
+  #print inputs
+  printInputs:
+    runs-on: ubuntu-latest
+    steps:
+    - run: |
+        echo "Log level: ${{ github.event.inputs.changeSeverity }}"
+        echo "Tags: ${{ github.event.inputs.tags }}" 
+
+  build:
+    # The type of runner that the job will run on
+    runs-on: ubuntu-latest
+
+    # Steps represent a sequence of tasks that will be executed as part of the job
+    steps:
+      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
+      - uses: actions/checkout@v2
+
+      # Runs a single command using the runners shell
+      - name: Run a one-line script
+        run: echo Hello, world!
+
+      # Runs a set of commands using the runners shell
+      - name: Run a multi-line script
+        run: |
+          echo Add other actions to build,
+          echo test, and deploy your project.
+  experiments:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: increase version code
+        env:
+          FILE: sudoq-app/sudoqapp/src/main/AndroidManifest.xml
+        run: |
+          echo "$(pwd)"
+          echo "get line number"
+          LINE_NUMBER=$(grep -n "android:versionCode=" $FILE | cut -f1 -d:)
+          echo "get version"
+          VERSION=$(sed -n ${LINE_NUMBER}p $FILE | grep -oE '[0-9]+')
+          echo "replace version"
+          sed -i "${LINE_NUMBER}s/${VERSION}/$((VERSION+1))/" $FILE
+
+      - name: increase version number
+        run : |
+          FILE=sudoq-app/sudoqapp/src/main/AndroidManifest.xml
+          echo "$(ls)"
+          python .github/workflows/incrementVersionName.py $FILE ${{ github.event.inputs.changeSeverity }}
+          echo "Log level: ${{ github.event.inputs.changeSeverity }}"
+          echo "Tags: ${{ github.event.inputs.tags }}" 
+
+      - name: commit files
+        uses: peter-evans/create-pull-request@v3
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          commit-message: increase version
+          title: '[Experiment] increase version'
+          body: >
+            This PR is auto-generated by 
+            [create-pull-request](https://github.com/peter-evans/create-pull-request).
+          labels: report, automated pr
+

sudoq-app/sudoqapp/src/main/AndroidManifest.xml

@@ -5,8 +5,8 @@
 <!-- This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.  -->
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="de.sudoq"
-    android:versionCode="27"
-    android:versionName="1.1.1"
+    android:versionCode="28"
+    android:versionName="1.1.2"
     android:installLocation="auto" >
 
     <application