Fix docker build, add GOBINARY flag for make

GOBINARY defaults to "go", but if you want to build on a normal system,
you'll likely set it to go1.16rc1 with "make all GOBINARY=go1.16rc1".

.goreleaser.yml

@@ -44,10 +44,6 @@ archives:
         linux: Linux
         windows: Windows
         amd64: x86_64
-    files:
-        - data/*
-        - data/**/*
-        - data/**/**/*
 checksum:
     name_template: 'checksums.txt'
 snapshot:

Dockerfile

@@ -1,4 +1,4 @@
-FROM golang:latest AS build
+FROM golang:1.16rc1-buster AS build
 
 COPY . /opt/build
 
@@ -6,10 +6,10 @@ RUN apt update -y \
     && apt install build-essential python3-pip curl software-properties-common sed upx -y \
     && (curl -sL https://deb.nodesource.com/setup_14.x | bash -) \
     && apt install nodejs \
-    && (cd /opt/build; make all; make compress) \
+    && (cd /opt/build; make all-external; make compress) \
     && sed -i 's#id="password_resets-watch_directory" placeholder="/config/jellyfin"#id="password_resets-watch_directory" value="/jf" disabled#g' /opt/build/build/data/html/setup.html
 
-FROM golang:latest
+FROM golang:1.16rc1-buster
 
 COPY --from=build /opt/build/build /opt/jfa-go
 

Makefile

@@ -1,3 +1,5 @@
+GOBINARY ?= go
+
 npm:
 	$(info installing npm dependencies)
 	npm install
@@ -31,7 +33,7 @@ ts-debug:
 	cp -r ts data/web/js
 
 swagger:
-	go1.16rc1 get github.com/swaggo/swag/cmd/swag
+	$(GOBINARY) get github.com/swaggo/swag/cmd/swag
 	swag init -g main.go
 
 version:
@@ -39,10 +41,10 @@ version:
 
 compile:
 	$(info Downloading deps)
-	go1.16rc1 mod download
+	$(GOBINARY) mod download
 	$(info Building)
 	mkdir -p build
-	cd build && CGO_ENABLED=0 go1.16rc1 build -o ./jfa-go ../*.go
+	cd build && CGO_ENABLED=0 $(GOBINARY) build -o ./jfa-go ../*.go
 
 compress:
 	upx --lzma build/jfa-go