starter project downloader script for offline starter project testing added.

Signed-off-by: Michael Valdron <[email protected]>

Author: michael-valdron

.ci/Dockerfile

@@ -21,6 +21,9 @@ COPY build-tools /build-tools
 COPY index/ /index
 COPY tests/registry /registry
 
+# Download offline starter projects
+RUN bash /build-tools/dl_starter_projects.sh
+
 # Run the registry build tools
 RUN /build-tools/build.sh /registry /build
 

build-tools/dl_starter_projects.sh

@@ -0,0 +1,83 @@
+#!/bin/bash
+
+# Path of stacks directory in the registry
+STACKS_DIR=/registry/stacks
+# List of starter projects to use offline
+OFFLINE_STARTER_PROJECTS=("go-starter")
+
+# Downloads a starter project from a remote git repository and packages it as a zip archive
+# to be used as an offline resource.
+download_git_starter_project() {
+    stack_root=$1
+    name=$2
+    remote_url=$(yq e ".starterProjects[] | select(.name == \"${name}\").git.remotes.origin" $stack_root/devfile.yaml)
+
+    mkdir -p $stack_root/$name
+
+    git clone $remote_url $stack_root/$name
+
+    cd $stack_root/$name && rm -rf ./.git && zip -q $stack_root/$name.zip * .[^.]* && cd -
+
+    rm -rf $stack_root/$name
+}
+
+# Downloads a starter project from a remote zip archive source
+# to be used as an offline resource.
+download_zip_starter_project() {
+    stack_root=$1
+    name=$2
+    remote_url=$(yq e ".starterProjects[] | select(.name == \"${name}\").zip.location" $stack_root/devfile.yaml)
+
+    curl -L $remote_url -o $stack_root/$name.zip
+}
+
+# Read stacks list
+read -r -a stacks <<< "$(ls ${STACKS_DIR} | tr '\n' ' ')"
+
+echo "Downloading offline starter projects.."
+for starter_project in ${OFFLINE_STARTER_PROJECTS[@]}
+do
+    for stack in ${stacks[@]}
+    do
+        stack_root=$STACKS_DIR/$stack
+        stack_devfile=$stack_root/devfile.yaml
+        # Read version list for stack
+        read -r -a versions <<< "$(ls ${STACKS_DIR}/${stack} | grep -e '[0-9].[0-9].[0-9]' | tr '\n' ' ')"
+        if [[ ${#versions[@]} -gt 0 ]]
+        then
+            for version in ${versions[@]}
+            do
+                stack_root=$STACKS_DIR/$stack/$version
+                stack_devfile=$stack_root/devfile.yaml
+                if [ ! -z "$(yq e ".starterProjects[] | select(.name == \"${starter_project}\")" $stack_devfile)" ]
+                then
+                    if [ "$(yq e ".starterProjects[] | select(.name == \"${starter_project}\").git" $stack_devfile)" != "null" ]
+                    then
+                        echo "Downloading ${starter_project} starter project in stack ${stack} version ${version}.."
+                        download_git_starter_project $stack_root $starter_project
+                        echo "Downloading ${starter_project} starter project in stack ${stack} version ${version}..done!"
+                    elif [ "$(yq e ".starterProjects[] | select(.name == \"${starter_project}\").zip" $stack_devfile)" != "null" ]
+                    then
+                        echo "Downloading ${starter_project} starter project in stack ${stack} version ${version}.."
+                        download_zip_starter_project $stack_root $starter_project
+                        echo "Downloading ${starter_project} starter project in stack ${stack} version ${version}..done!"
+                    fi
+                fi
+            done
+        elif [ ! -z "$(yq e ".starterProjects[] | select(.name == \"${starter_project}\")" $stack_devfile)" ]
+        then
+            if [ "$(yq e ".starterProjects[] | select(.name == \"${starter_project}\").git" $stack_devfile)" != "null" ]
+            then
+                echo "Downloading ${starter_project} starter project in stack ${stack}.."
+                download_git_starter_project $stack_root $starter_project
+                echo "Downloading ${starter_project} starter project in stack ${stack}..done!"
+            elif [ "$(yq e ".starterProjects[] | select(.name == \"${starter_project}\").zip" $stack_devfile)" != "null" ]
+            then
+                echo "Downloading ${starter_project} starter project in stack ${stack}.."
+                download_zip_starter_project $stack_root $starter_project
+                echo "Downloading ${starter_project} starter project in stack ${stack}..done!"
+            fi
+        fi
+    done
+done
+echo "Downloading offline starter projects..done!"