Add pulp-ui to pulp image

.github/actions/build_image/action.yml

@@ -12,6 +12,10 @@ inputs:
   image_cache_key:
     description: 'The key value used to store the base images in the cache'
     required: true
+  latest_ui:
+    description: 'Use the latest pulp-ui when building the image'
+    default: 'false'
+    required: false
 outputs:
   app_version:
     value: ${{ steps.image_version_branch.outputs.app_version }}
@@ -30,6 +34,10 @@ runs:
       with:
         python-version: 3.11
 
+    - name: Install python deps
+      run: pip install httpie jq
+      shell: bash
+
     - name: Restore podman images from cache
       uses: actions/cache/restore@v3
       with:
@@ -41,6 +49,19 @@ runs:
         podman load -i base-images.tar.gz
       shell: bash
 
+    - name: Find latest ui version
+      if: inputs.latest_ui != 'false'
+      run: |
+        echo "Requesting the latest pulp-ui release"
+        URL=$(http --verify=no GET https://api.github.com/repos/pulp/pulp-ui/releases/latest | jq -r '.assets[0].browser_download_url')
+        if [[ -n "${URL}" && ("${URL}" != "null") ]]; then
+          echo "Found UI url ${URL}"
+          echo "BUILD_UI_ARG=--build-arg PULP_UI_URL=${URL}" >> $GITHUB_ENV
+        else
+          echo "Failed to find the latest pulp-ui release"
+        fi
+      shell: bash
+
     - name: Build images
       run: |
         podman version
@@ -53,7 +74,7 @@ runs:
             podman build --platform linux/${ARCH} --format docker --pull=false --file images/${{ inputs.image_name }}/${{ inputs.image_variant }}/Containerfile.core --tag pulp/${{ inputs.image_name }}:ci-${ARCH} --build-arg FROM_TAG=ci-${ARCH} .
             podman build --platform linux/${ARCH} --format docker --pull=false --file images/${{ inputs.image_name }}/${{ inputs.image_variant }}/Containerfile.webserver --tag pulp/${base_image}-web:ci-${ARCH} --build-arg FROM_TAG=ci-${ARCH} .
           else
-            podman build --platform linux/${ARCH} --format docker --pull=false --file images/${{ inputs.image_name }}/${{ inputs.image_variant }}/Containerfile --tag pulp/${{ inputs.image_name }}:ci-${ARCH} --build-arg FROM_TAG=ci-${ARCH} .
+            podman build --platform linux/${ARCH} --format docker --pull=false --file images/${{ inputs.image_name }}/${{ inputs.image_variant }}/Containerfile --tag pulp/${{ inputs.image_name }}:ci-${ARCH} --build-arg FROM_TAG=ci-${ARCH} ${{ env.BUILD_UI_ARG }} .
           fi
         done
         podman images -a

.github/workflows/ci.yml

@@ -82,6 +82,7 @@ jobs:
           image_name: ${{ matrix.image_name }}
           image_variant: "stable"
           image_cache_key: ${{ needs.base-images.outputs.base_cache_key }}
+          latest_ui: ${{ github.base_ref == 'latest' }}
 
       - name: Test App Image
         uses: "./.github/actions/test_image"

.github/workflows/release.yml

@@ -174,6 +174,7 @@ jobs:
           image_name: ${{ matrix.image_name }}
           image_variant: ${{ matrix.image_variant }}
           image_cache_key: ${{ needs.base-images.outputs.base_cache_key }}
+          latest_ui: ${{ github.ref_name == 'latest' }}
 
       - name: Test App Image
         if: matrix.image_variant != 'nightly'

CHANGES/664.feature

@@ -0,0 +1 @@
+The pulp/pulp images are now built with the new pulp-ui available at `/ui/`.

images/pulp/stable/Containerfile

@@ -12,7 +12,9 @@ ARG PULP_MAVEN_VERSION=""
 ARG PULP_PYTHON_VERSION=""
 ARG PULP_RPM_VERSION=""
 ARG PULP_OSTREE_VERSION=""
+ARG PULP_UI_URL=""
 
+ENV PULP_UI=${PULP_UI_URL:-false}
 COPY images/assets/requirements.extra.txt /requirements.extra.txt
 
 RUN pip3 install --upgrade \
@@ -39,3 +41,10 @@ USER root:root
 RUN ln $(pip3 show pulp_ansible | sed -n -e 's/Location: //p')/pulp_ansible/app/webserver_snippets/nginx.conf /etc/nginx/pulp/pulp_ansible.conf
 RUN ln $(pip3 show pulp_container | sed -n -e 's/Location: //p')/pulp_container/app/webserver_snippets/nginx.conf /etc/nginx/pulp/pulp_container.conf
 RUN ln $(pip3 show pulp_python | sed -n -e 's/Location: //p')/pulp_python/app/webserver_snippets/nginx.conf /etc/nginx/pulp/pulp_python.conf
+
+RUN \
+  if [ -n "$PULP_UI_URL" ]; then \
+    mkdir -p "${PULP_STATIC_ROOT}pulp_ui"; \
+    curl -Ls $PULP_UI_URL | tar -xzv -C "${PULP_STATIC_ROOT}pulp_ui"; \
+  fi
+

images/s6_assets/nginx.conf.j2

@@ -105,6 +105,20 @@ http {
 
         include pulp/*.conf;
 
+        {% if ui | default(false) -%}
+        location /static/pulp_ui/ {
+            root {{ pulp_ui_static|replace("static/pulp_ui/", "") }};
+            try_files $uri /static/pulp_ui/index.html;
+        }
+        location /ui/ {
+            alias {{ pulp_ui_static }};
+            try_files $uri /static/pulp_ui/index.html;
+        }
+        location /pulp-ui-config.json {
+            root {{ pulp_ui_static }};
+        }
+        {%- endif %}
+
         location / {
             proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
             proxy_set_header X-Forwarded-Proto $scheme;

images/s6_assets/template_nginx.py

@@ -1,4 +1,5 @@
 import argparse
+import json
 import os
 import django
 from django.core.exceptions import AppRegistryNotReady, ImproperlyConfigured
@@ -15,11 +16,13 @@
     args = parser.parse_args()
 
     https = os.getenv("PULP_HTTPS", "false")
+    ui = os.getenv("PULP_UI", "false")
     values = {
         "https": https.lower() == "true",
         "api_root": "/pulp/",
         "content_path": "/pulp/content/",
         "domain_enabled": False,
+        "ui": ui.lower() != "false",
     }
 
     try:
@@ -32,6 +35,23 @@
         values["content_path"] = settings.CONTENT_PATH_PREFIX
         values["domain_enabled"] = getattr(settings, "DOMAIN_ENABLED", False)
 
+    if values["ui"]:
+        static = os.getenv("PULP_STATIC_ROOT", "/var/lib/operator/static/")
+        values["pulp_ui_static"] = f"{static}pulp_ui/"
+        if os.path.exists(values["pulp_ui_static"]):
+            ui_config_path = f'{values["pulp_ui_static"]}pulp-ui-config.json'
+            if os.path.exists(ui_config_path):
+                with open(ui_config_path, "r") as f:
+                    ui_config = json.load(f)
+                api_base_path = f"{values['api_root']}api/v3/"
+                if ui_config["API_BASE_PATH"] != api_base_path:
+                    ui_config["API_BASE_PATH"] = api_base_path
+                    with open(ui_config_path, "w") as f:
+                        json.dump(ui_config, f)
+        else:
+            print(f"Failed to find the pulp-ui static files at {values['pulp_ui_static']}")
+            values["ui"] = False
+
     template = Template(args.template_file.read())
     output = template.render(**values)
     args.output_file.write(output)