From 650900c57afd11ca31505c6f819beb5d6fa1c24f Mon Sep 17 00:00:00 2001
From: David Claeys <davidclaeys@outlook.com>
Date: Tue, 21 Jul 2026 10:10:52 +0200
Subject: [PATCH] add dokcerhub description action

---
 dockerhub-description/README.md               | 14 ++++
 dockerhub-description/action.yml              | 65 +++++++++++++++++++
 dockerhub-description/install_dependencies.sh | 53 +++++++++++++++
 3 files changed, 132 insertions(+)
 create mode 100644 dockerhub-description/README.md
 create mode 100644 dockerhub-description/action.yml
 create mode 100644 dockerhub-description/install_dependencies.sh

diff --git a/dockerhub-description/README.md b/dockerhub-description/README.md
new file mode 100644
index 0000000..4fbe3bb
--- /dev/null
+++ b/dockerhub-description/README.md
@@ -0,0 +1,14 @@
+By default, Gitea runner environments do not include the dependencies required by (dockerhub-description)https://github.com/peter-evans/dockerhub-description
+This action is a wrapper around `dockerhub-description` that installs the required dependencies before invoking the upstream action, allowing it to run successfully on Gitea runners.
+
+The wrapper then invokes the upstream action using the same inputs, making it a drop-in replacement.
+
+usage:
+
+```yaml
+uses: https://git.claeyscloud.com/david/gitea-actions/dockerhub-description@main
+with:
+    username: username
+    password: password
+    repository: repo
+```
\ No newline at end of file
diff --git a/dockerhub-description/action.yml b/dockerhub-description/action.yml
new file mode 100644
index 0000000..56d3120
--- /dev/null
+++ b/dockerhub-description/action.yml
@@ -0,0 +1,65 @@
+name: Docker Hub Description
+
+description: |
+        A wrapper around dockerhub-description that includes dependencies needed to run it on Gitea runners.
+
+        Upstream project:
+        https://github.com/peter-evans/dockerhub-description
+
+inputs:
+
+  username:
+    description: |
+        Docker Hub username. 
+        If updating a Docker Hub repository belonging to an organization, this user must have Admin permissions for the repository.
+    required: true
+
+  password:
+    required: true
+    description: Docker Hub password or Personal Access Token with read/write/delete scope.
+
+  repository:
+    required: true
+    description: Docker Hub repository in the format <namespace>/<name>
+
+  short-description:
+    required: false
+    description: Docker Hub repository short description.
+
+  readme-filepath:
+    required: false
+    description: Path to the repository readme.
+    default: "./README.md"
+
+  enable-url-completion:
+    required: false
+    description: Enables completion of relative URLs to absolute ones.
+    default: "false"
+  image-extensions:
+    required: false
+    description: File extensions that will be treated as images.
+    default: "bmp,gif,jpg,jpeg,png,svg,webp"
+
+runs:
+  using: composite
+
+  steps:
+
+    - name: Install Node dependencies
+      shell: bash
+      env:
+        SCRIPT_NAME: install_dependencies.sh
+      run: |
+        chmod +x "${{ github.action_path }}/${SCRIPT_NAME}"
+        "${{ github.action_path }}/${SCRIPT_NAME}"
+
+    - name: Update DockerHub Description
+      uses: dockerhub-description-action/peter-evans/dockerhub-description@v5
+      with:
+        username: ${{ inputs.username }}
+        password: ${{ inputs.password }}
+        repository: ${{ inputs.repository }}
+        short-description: ${{ inputs.short-description }}
+        readme-filepath: ${{ inputs.readme-filepath }}
+        enable-url-completion: ${{ inputs.enable-url-completion }}
+        image-extensions: ${{ inputs.image-extensions }}
\ No newline at end of file
diff --git a/dockerhub-description/install_dependencies.sh b/dockerhub-description/install_dependencies.sh
new file mode 100644
index 0000000..b32a6f2
--- /dev/null
+++ b/dockerhub-description/install_dependencies.sh
@@ -0,0 +1,53 @@
+echo "Installing fetch"
+install_node=$false
+if ! command -v node &> /dev/null; then
+    echo "No version of NodeJS detected"
+    install_node=true
+else
+    node_version=$(node -v)
+    node_version=${node_version:1} # Remove 'v' at the beginning
+    node_version=${node_version%\.*} # Remove trailing ".*".
+    node_version=${node_version%\.*} # Remove trailing ".*".
+    node_version=$(($node_version)) # Convert the NodeJS version number from a string to an integer.
+    if [ $node_version -lt  24 ]; then
+       echo "node version : " $node_version 
+       echo $"removing outdated npm version"
+       install_node=true
+       apt-get remove nodejs npm
+       apt-get purge nodejs
+       rm -rf /usr/local/bin/npm 
+       rm -rf /usr/local/share/man/man1/node* 
+       rm -rf /usr/local/lib/dtrace/node.d 
+       rm -rf ~/.npm 
+       rm -rf ~/.node-gyp 
+       rm -rf /opt/local/bin/node 
+       rm -rf opt/local/include/node 
+       rm -rf /opt/local/lib/node_modules  
+       rm -rf /usr/local/lib/node*
+       rm -rf /usr/local/include/node*
+       rm -rf /usr/local/bin/node*
+    fi
+
+if $install_node; then
+    NODE_MAJOR=24
+    echo "Installing node ${NODE_MAJOR}"
+    if test -f /etc/apt/keyrings/nodesource.gpg; then
+      rm /etc/apt/keyrings/nodesource.gpg
+    fi
+    if test -f /etc/apt/sources.list.d/nodesource.list; then
+      rm /etc/apt/sources.list.d/nodesource.list
+    fi
+    apt-get update
+    apt-get install -y -q ca-certificates curl gnupg
+    mkdir -p /etc/apt/keyrings
+    curl -fsSL https://deb.nodesource.com/gpgkey/nodesource-repo.gpg.key | gpg --dearmor -o /etc/apt/keyrings/nodesource.gpg
+    echo "deb [signed-by=/etc/apt/keyrings/nodesource.gpg] https://deb.nodesource.com/node_${NODE_MAJOR}.x nodistro main" | tee /etc/apt/sources.list.d/nodesource.list
+    apt-get update
+    apt-get install -y -q nodejs
+    npm install npm --global
+
+echo "node version : " $(node -v)
+package='node-fetch'
+if [ `npm list -g | grep -c $package` -eq 0 ]; then
+    npm install -g $package
+fi
\ No newline at end of file