Generate package.json with 'version' and 'exports' fields using shell script (#133)

* Generate package.json with 'version' and 'exports' fields using shell script

* Fix relative export paths; also better structure including prefixing by version

Author: Rendez

.github/actions/shared-setup/action.yml

@@ -37,5 +37,5 @@ runs:
         if [ "${INPUT_TARGET}" = "python" ]; then
           sed -i "s/^version = .*/version = \"$STRIPPED_VERSION\"/" pyproject.toml
         elif [ "${INPUT_TARGET}" = "node" ]; then
-          jq --arg version "$STRIPPED_VERSION" '.version = $version' package.example.json > tmp.$$.json && mv tmp.$$.json package.json
+          ./scripts/generate-package-package.json "$STRIPPED_VERSION"
         fi

.gitignore

@@ -6,4 +6,5 @@ __pycache__/
 *.pyc
 /gen-dummy
 node_modules/
-var/
+var/
+/package.json

package.example.json

@@ -47,5 +47,7 @@
     "@connectrpc/connect-web": {
       "optional": true
     }
-  }
+  },
+  "exports": {},
+  "sideEffects": false
 }

scripts/generate-package-json.sh

@@ -0,0 +1,143 @@
+#!/usr/bin/env sh
+
+set -eu
+
+# first argument is version and we want to check it is a valid semver
+if [ -z "${1:-}" ]; then
+    echo "Usage: $0 <semver-version>"
+    exit 1
+fi
+VERSION="$1"
+
+jq --arg version "$VERSION" '.version = $version' package.example.json > tmp.$$.json && mv tmp.$$.json package.json
+echo "Updated version to $VERSION in package.json"
+
+# Check if the directory exists before searching
+if [ ! -d "gen/typescript/qdrant/cloud" ]; then
+    echo "Directory gen/typescript/qdrant/cloud does not exist"
+    exit 1
+fi
+
+# Function to add export entry to package.json
+add_export() {
+    local key="$1"
+    local js_path="$2"
+    local ts_path="$3"
+    
+    jq --arg key "$key" \
+       --arg js_path "$js_path" \
+       --arg ts_path "$ts_path" \
+       '.exports[$key] = {
+         "import": $js_path,
+         "types": $ts_path
+       }' package.json > tmp.$$.json && mv tmp.$$.json package.json
+}
+
+# Function to convert .d.ts path to relative package paths
+get_package_paths() {
+    local dts_file="$1"
+    local js_path ts_path
+    
+    ts_path=$(echo "$dts_file" | sed 's|^gen/typescript/|./|')
+    js_path=$(echo "$ts_path" | sed 's/\.d\.ts$/.js/')
+    
+    echo "$js_path|$ts_path"
+}
+
+# Create temporary file for processing results
+temp_file=$(mktemp)
+trap 'rm -f "$temp_file"' EXIT
+
+# Find all .d.ts files and process them
+find gen/typescript/qdrant/cloud -name "*.d.ts" -type f | \
+while read -r dts_file; do
+    # Skip if corresponding .js file doesn't exist
+    js_file=$(echo "$dts_file" | sed 's/\.d\.ts$/.js/')
+    [ ! -f "$js_file" ] && continue
+    
+    # Get paths
+    paths=$(get_package_paths "$dts_file")
+    js_path=$(echo "$paths" | cut -d'|' -f1)
+    ts_path=$(echo "$paths" | cut -d'|' -f2)
+    
+    # Extract service and potential submodule from path
+    rel_path=$(echo "$dts_file" | sed 's|gen/typescript/qdrant/cloud/||')
+    service=$(echo "$rel_path" | cut -d'/' -f1)
+    filename=$(basename "$dts_file" .d.ts)
+    
+    # Extract path components dynamically
+    # Structure: service/[submodule1/submodule2/...]/version/file
+    # Find the version (v1, v2, etc.) to split the path correctly
+    path_parts=$(echo "$rel_path" | tr '/' '\n')
+    
+    # Find which part is the version by looking for v[0-9]+
+    version=""
+    version_index=0
+    i=1
+    for part in $path_parts; do
+        if echo "$part" | grep -q "^v[0-9]\+$"; then
+            version="$part"
+            version_index=$i
+            break
+        fi
+        i=$((i + 1))
+    done
+    
+    if [ -z "$version" ]; then
+        echo "ERROR: No version found in path $rel_path" >&2
+        echo "ERROR" > "$temp_file"
+        exit 1
+    fi
+    
+    # Build submodule path (everything between service and version)
+    submodules=""
+    if [ "$version_index" -gt 2 ]; then
+        # Extract submodules: everything from position 2 to version_index-1
+        j=2
+        while [ $j -lt "$version_index" ]; do
+            submodule_part=$(echo "$rel_path" | cut -d'/' -f$j)
+            if [ -z "$submodules" ]; then
+                submodules="$submodule_part"
+            else
+                submodules="$submodules/$submodule_part"
+            fi
+            j=$((j + 1))
+        done
+    fi
+    
+    # Generate export key and sort prefix
+    if [ -z "$submodules" ]; then
+        # Direct service: service/version/file (e.g., auth/v1/auth_pb.d.ts)
+        if echo "$filename" | grep -q "_connectquery$"; then
+            export_key="$service/$version/connect-query"
+            sort_prefix="$service-$version-1"
+        else
+            export_key="$service/$version"
+            sort_prefix="$service-$version-0"
+        fi
+    else
+        # Has submodules: service/submodule(s)/version/file (e.g., cluster/auth/v1/file.d.ts, serverless/collection/auth/v1/file.d.ts)
+        submodules_normalized=$(echo "$submodules" | tr '/' '-')
+        if echo "$filename" | grep -q "_connectquery$"; then
+            export_key="$service/$submodules/$version/connect-query"
+            sort_prefix="$service-$version-$submodules_normalized-1"
+        else
+            export_key="$service/$submodules/$version"
+            sort_prefix="$service-$version-$submodules_normalized-0"
+        fi
+    fi
+    
+    echo "$sort_prefix|$export_key|$js_path|$ts_path"
+done | \
+sort | \
+while IFS='|' read -r sort_prefix export_key js_path ts_path; do
+    add_export "./$export_key" "$js_path" "$ts_path"
+done
+
+# Check if there was an error
+if [ -f "$temp_file" ] && [ "$(cat "$temp_file")" = "ERROR" ]; then
+    echo "Script terminated due to error in processing files"
+    exit 1
+fi
+
+echo "Generated exports for package.json"