Merge pull request 'Fix: 시놀로지 CI 러너의 pip 부재 오류 해결' (#24) from feature/fix-ci-node-missing into main

Reviewed-on: http://192.168.123.100:8418/KimJaeHyun/myfinance/pulls/24

.gitea/workflows/ci.yml

@@ -25,9 +25,16 @@ jobs:
 
     - name: Install Python Dependencies
       run: |
-        python3 -m pip install --upgrade pip --quiet
-        if [ -f requirements.txt ]; then pip3 install -r requirements.txt --quiet; fi
-        pip3 install yfinance pandas pyyaml openpyxl --quiet
+        if ! python3 -m pip --version >/dev/null 2>&1; then
+          curl -sS https://bootstrap.pypa.io/get-pip.py -o get-pip.py
+          python3 get-pip.py --user --quiet
+          rm get-pip.py
+        fi
+        export PATH=$HOME/.local/bin:$PATH
+        python3 -m pip install --upgrade pip --user --quiet
+        if [ -f requirements.txt ]; then python3 -m pip install -r requirements.txt --user --quiet; fi
+        python3 -m pip install yfinance pandas pyyaml openpyxl --user --quiet
+        echo "$HOME/.local/bin" >> $GITHUB_PATH
 
     - name: Install Node Dependencies
       run: npm install --quiet