Add docker image

.dockerignore

@@ -0,0 +1,2 @@
+build/
+client/node_modules/

Dockerfile

@@ -0,0 +1,28 @@
+# Build Client
+FROM node:14-alpine as client
+
+RUN apk update && apk --no-cache --virtual build-dependencies add make git bash python3 gcc g++
+ADD . /ratel
+
+WORKDIR /ratel
+RUN scripts/build.prod.sh --client
+
+# Build Server
+FROM golang:1.16-alpine as server
+
+RUN apk update && apk add git bash
+ADD . /ratel
+
+WORKDIR /ratel
+COPY --from=client /ratel/server/bindata.go server/bindata.go
+RUN ./scripts/build.prod.sh --server
+
+
+# Final Image
+FROM alpine:latest
+
+RUN apk add --no-cache ca-certificates && mkdir /ratel
+COPY --from=server /ratel/build/ratel /ratel/server
+EXPOSE 8000
+
+ENTRYPOINT exec /ratel/server

scripts/build.prod.sh

@@ -10,6 +10,8 @@ pushd "$dir" > /dev/null
     # setting metadata and flags
     version="$(grep -i '"version"' < "$rootDir/client/package.json" | awk -F '"' '{print $4}')"
     flagUploadToS3=false
+    buildClientFiles=false
+    buildServerBinary=false
     commitID="$(git rev-parse --short HEAD)"
     commitINFO="$(git show --pretty=format:"%h  %ad  %d" | head -n1)"
 
@@ -20,6 +22,12 @@ pushd "$dir" > /dev/null
                                 ;;
             -u | --upload )     flagUploadToS3=true
                                 ;;
+
+            -c | --client )     buildClientFiles=true
+                                ;;
+
+            -s | --server )     buildServerBinary=true
+                                ;;
         esac
 
         shift
@@ -31,11 +39,22 @@ popd > /dev/null
 
 # cd to the root folder.
 pushd "$rootDir" > /dev/null
-    # build client - production flag set to true
-    buildClient true
 
-    # build server - passing along the production flag and version
-    buildServer true "$version"
+    # no flag provided build all
+    if [ $buildClientFiles = false ] && [ $buildServerBinary = false ]; then
+        buildClientFiles=true
+        buildServerBinary=true
+    fi
+
+    if [ $buildClientFiles = true ]; then
+        # build client - production flag set to true
+        buildClient true
+    fi
+
+    if [ $buildServerBinary = true ]; then
+        # build server - passing along the production flag and version
+        buildServer true "$version"
+    fi
 
     # uploading to s3 when the flagUploadToS3 flag set to true
     if [ $flagUploadToS3 = true ]; then

scripts/functions.sh

@@ -1,5 +1,4 @@
 #!/usr/bin/env sh
-
 # Build client files.
 function buildClient {
     printf "\n=> Building client files...\n"
@@ -39,7 +38,7 @@ function doChecks {
     installGoBinData
   fi
 
-  if ! go-bindata 2>&1 | grep -- -fs > /dev/null; then 
+  if ! go-bindata 2>&1 | grep -- -fs > /dev/null; then
     echo "You might have the wrong version of go-bindata. Updating now"
     installGoBinData
   fi