Use PDM for installation

.github/workflows/main.yml

@@ -28,10 +28,12 @@ jobs:
           role-session-name: deploy-ideas
           mask-aws-account-id: false
 
-      - name: Set up Python 3
-        uses: actions/setup-python@v2
+      - name: Set up Python & PDM
+        uses: pdm-project/setup-pdm@v3
         with:
           python-version: "3.11"
+          cache: true
+          cache-dependency-path: ./pyproject.toml
 
       - name: Set up Node
         uses: actions/setup-node@v2
@@ -40,8 +42,6 @@ jobs:
 
       - name: Install dependencies
         run: |
-          python -m pip install --upgrade pip pip-tools
-          pip-sync requirements.txt
           npm install
           echo "$GITHUB_WORKSPACE/node_modules/.bin" >> $GITHUB_PATH
 

.github/workflows/pr.yml

@@ -18,10 +18,12 @@ jobs:
       - uses: actions/checkout@v2
       - uses: extractions/setup-just@v1
 
-      - name: Set up Python 3
-        uses: actions/setup-python@v2
+      - name: Set up Python & PDM
+        uses: pdm-project/setup-pdm@v3
         with:
           python-version: "3.11"
+          cache: true
+          cache-dependency-path: ./pyproject.toml
 
       - name: Set up Node
         uses: actions/setup-node@v2
@@ -30,13 +32,11 @@ jobs:
 
       - name: Install dependencies
         run: |
-          python -m pip install --upgrade pip pip-tools
-          pip-sync requirements.txt
           npm install
           echo "$GITHUB_WORKSPACE/node_modules/.bin" >> $GITHUB_PATH
 
       - name: Clone plugins
         run: git clone https://github.com/getpelican/pelican-plugins
 
       - name: Build the page
-        run: just build
+        run: just generate

pyproject.toml

@@ -21,7 +21,7 @@ dependencies = [
     "pelican-embed-microblog >= 1.1.0",
     "pelican-gist",
     "pelican-githubprojects",
-    #  "pelican-photos < 1.4",
+    #"pelican-photos ~= 1.5.0",
     "pelican-photos @ git+https://github.com/pelican-plugins/photos.git",
     "pelican-simple-footnotes",
     "pelican-sitemap",