[update] ubuntuのバージョンを開発環境に合わせて更新

.github/workflows/build-and-routing-test.yml

@@ -8,21 +8,21 @@ on:
 
 jobs:
   build:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     timeout-minutes: 10
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
 
-      - name: Set up Python 3.8
+      - name: Set up Python 3.10
         uses: actions/setup-python@v4
         with:
-          python-version: 3.8.2
+          python-version: 3.10
 
       - name: Install system dependencies
         run: |
           sudo apt-get update
-          sudo apt-get install -y python3=3.8.2-0ubuntu2 python3-pip=20.0.2-5ubuntu1.10
+          sudo apt-get install -y python3-pip
 
       - name: Upgrade pip and install pip-tools
         run: |

.github/workflows/run-and-integ-test.yml

@@ -8,21 +8,21 @@ on:
 
 jobs:
   build:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     timeout-minutes: 10
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
 
-      - name: Set up Python 3.8
+      - name: Set up Python 3.10
         uses: actions/setup-python@v4
         with:
-          python-version: 3.8.2
+          python-version: 3.10
 
       - name: Install system dependencies
         run: |
           sudo apt-get update
-          sudo apt-get install -y python3=3.8.2-0ubuntu2 python3-pip=20.0.2-5ubuntu1.10
+          sudo apt-get install -y python3-pip
 
       - name: Upgrade pip and install pip-tools
         run: |

.github/workflows/run-unit-test.yml

@@ -8,7 +8,7 @@ on:
 
 jobs:
   build:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     timeout-minutes: 10
     steps:
       - name: Checkout code

Dockerfile

@@ -1,4 +1,4 @@
-FROM ubuntu:20.04
+FROM ubuntu:22.04
 
 # 非対話的モードを設定
 ENV DEBIAN_FRONTEND=noninteractive