Release 0.2.0

- new language: go
- new shops: cybertek.fr, mediamarkt.ch
- deprecated shops: alternate.be, minershop.eu
- improved database transaction management
- better web parsing library (ferret, requires headless chrome browser)
- include or exclude products by applying regex on their names
- check for PID file to avoid running the bot twice
- hastags are now configurable

Signed-off-by: Julien Riou <julien@riou.xyz>

Makefile

@@ -0,0 +1,17 @@
+APPVERSION := $(shell cat ./VERSION)
+GOVERSION := $(shell go version | awk '{print $$3}')
+GITCOMMIT := $(shell git log -1 --oneline | awk '{print $$1}')
+LDFLAGS = -X main.AppVersion=${APPVERSION} -X main.GoVersion=${GOVERSION} -X main.GitCommit=${GITCOMMIT}
+PLATFORM := $(shell uname -s)
+ARCH := $(shell uname -m)
+
+.PHONY: clean
+
+build:
+	go build -ldflags "${LDFLAGS}" -o bin/restockbot *.go
+
+release:
+	go build -ldflags "${LDFLAGS}" -o bin/restockbot-${APPVERSION}-${PLATFORM}-${ARCH} *.go
+
+clean:
+	rm -rf bin