[#17] Wrote dockerfiles; moved everything to Docker

build

@@ -1,10 +1,21 @@
 #!/usr/bin/env bash
 
-# Simple guard to check input args
-[[ $# -eq 1 ]] || [[ $# -eq 2 ]] || {
-    >&2 echo "Usage: ./build IMAGE [ACTION]"
-    exit 1
-}
+image="chewingbever/fej"
+# Should be either dev or rel
+mode="dev"
+action=""
+attach="--detach"
+
+while getopts ":i:m:a:l" c; do
+    case $c in
+        i ) image="$OPTARG" ;;
+        m ) mode="$OPTARG" ;;
+        a ) action="$OPTARG" ;;
+        l ) attach="" ;;
+        ? ) exit 1 ;;
+    esac
+done
+shift $((OPTIND-1))
 
 # Extract current version from Cargo.toml & get current branch
 patch_version="$(grep -Po '(?<=version = ").*(?=")' Cargo.toml | head -n1)"
@@ -25,31 +36,58 @@ else
 
 fi
 
-# Run the actual build command
-DOCKER_BUILDKIT=1 docker build -t "$1:$tags" .
+# First, we build the builder
+DOCKER_BUILDKIT=1 docker build -f docker/Dockerfile.builder -t "$image-builder:latest" .
 
-if [[ "$2" = push ]]; then
+# Run the actual build command
+if [ "$mode" = "rel" ]; then
+    DOCKER_BUILDKIT=1 docker build -t "$image:$tags" -f docker/Dockerfile.rel .
+
+elif [[ "$mode" = "dev" ]]; then
+    DOCKER_BUILDKIT=1 docker build -t "$image-dev:$tags" -f docker/Dockerfile.dev .
+
+else
+    >&2 echo "Invalid mode."
+    exit 1
+
+fi
+
+if [[ "$action" = push ]]; then
     [[ "$branch" =~ ^develop|master$ ]] || {
         >&2 echo "You can only push from develop or master."
         exit 2
     }
 
+    [[ "$mode" = "rel" ]] || {
+        >&2 echo "You can only push release builds."
+        exit 3
+    }
+
     for tag in "${tags[@]}"; do
         # Create the tag
-        docker tag "$1:$tags" "$1:$tag"
+        docker tag "$image:$tags" "$image:$tag"
 
         # Push the tag
-        docker push "$1:$tag"
+        docker push "$image:$tag"
 
         # Remove the tag again, if it's not the main tag
-        [[ "$tag" != "$tags" ]] && docker rmi "$1:$tag"
+        [[ "$tag" != "$tags" ]] && docker rmi "$image:$tag"
     done
 
- elif [[ "$2" = run ]]; then
-    docker run \
+ elif [[ "$action" = run ]]; then
+    if [[ "$mode" = "dev" ]]; then
+        # Create caching volumes if needed (they need to be named)
+        docker volume create fej_build-cache
+        docker volume create fej_registry-cache
+
+        flags="-v fej_build-cache:/usr/src/app/target -v fej_registry-cache:/root/.cargo/registry"
+    fi
+
+    docker run $attach $flags \
         --rm \
         --interactive \
         --tty \
         --publish 8000:8000 \
-        "$1:$tags"
+        --name fej \
+        "$image$([[ "$mode" != "rel" ]] && echo "-dev"):$tags" "$@"
 fi