fix: keep all build assets in "lib" directory instead of "dist" for backward-compatibility with the old engine images

Author: vasil-cf

Dockerfile

@@ -22,11 +22,10 @@ RUN yarn install --frozen-lockfile --production
 
 FROM base AS production
 COPY --from=prod-dependencies /root/cf-runtime/node_modules ./node_modules
-COPY --from=build /root/cf-runtime/dist ./dist
-COPY . .
+COPY --from=build /root/cf-runtime/dist ./lib
 
 #purpose of security
 RUN npm -g uninstall npm
 
 USER cfu
-CMD ["node", "dist/index.js"]
+CMD ["node", "lib/index.js"]

lib/forever.ps1

@@ -1,4 +1,4 @@
 while ($true) {
     Start-Sleep -s 1
-    & node dist/index.js
+    & node lib/index.js
 }

lib/isReady.js

@@ -23,7 +23,7 @@ function isContainerLoggerReady(state) {
 
 (() => {
     const containerId = process.argv[2];
-    const state = JSON.parse(readFileSync('./dist/state.json').toString('utf-8'));
+    const state = JSON.parse(readFileSync('./lib/state.json').toString('utf-8'));
     let isReady = false;
     if (containerId) {
         isReady = isContainerReady(state, containerId);

lib/isReady.ps1

@@ -6,7 +6,7 @@ $CONTAINER_ID=$args[0]
 
 if ( $CONTAINER_ID ) {
     echo "checking if container:$CONTAINER_ID exists"
-    if (select-string -Pattern $CONTAINER_ID -Path ./dist/state.json) {
+    if (select-string -Pattern $CONTAINER_ID -Path ./lib/state.json) {
         echo "container $CONTAINER_ID is ready"
         Exit 0
     } else {
@@ -15,7 +15,7 @@ if ( $CONTAINER_ID ) {
     }
 } else {
     echo "checking if container logger is ready"
-    if (select-string -Pattern "ready" -Path ./dist/state.json) {
+    if (select-string -Pattern "ready" -Path ./lib/state.json) {
         echo "ready"
         Exit 0
     } else {

lib/isReady.sh

@@ -7,10 +7,10 @@ CONTAINER_ID=$1
 
 if [ -n "$CONTAINER_ID" ]; then
    echo "checking if container: $CONTAINER_ID exists"
-   grep -q $CONTAINER_ID ./dist/state.json
+   grep -q $CONTAINER_ID ./lib/state.json
 else
    echo "checking if container logger is ready"
-   grep -q "ready" ./dist/state.json
+   grep -q "ready" ./lib/state.json
 fi
 
 

package.json

@@ -53,6 +53,7 @@
     "test:ci": "yarn test",
     "start": "node dist/index.js",
     "version": "exit 0",
-    "build": "rm -rf dist && tsc -p tsconfig.json"
+    "build": "rm -rf dist && tsc -p tsconfig.json && yarn run build:copy-scripts",
+    "build:copy-scripts": "cp ./lib/*.sh ./lib/*.ps1 ./dist"
   }
 }