feat: env config and docker-specific config

fix: missing binaries in contanier image

Author: K3das

cmd/Containerfile

@@ -31,14 +31,14 @@ RUN --mount=type=cache,id=gsw_mod,target=/go/pkg/mod \
 
 RUN --mount=type=cache,id=gsw_mod,target=/go/pkg/mod \
     --mount=type=cache,id=gsw_build,target=/root/.cache/go-build \
-    for binary in grafana_live live_setup mem_view benchmark telem_view udp_command; do \
+    for binary in grafana_live live_setup mem_view pipeline_benchmark telem_view udp_command; do \
         CGO_ENABLED=1 GOOS=linux go build \
         -trimpath \
         -o out/$binary \
         -v \
         # delve
         ${USE_DELVE_DEBUG_FLAGS:+-gcflags "all=-N -l"} \
-        ./cmd/$binary/$binary.go; \
+        ./cmd/$binary/; \
     done
 
 FROM alpine

cmd/gsw_service.go

@@ -123,6 +123,8 @@ func readConfig() (*viper.Viper, int) {
 	flag.Parse()
 	config.SetConfigName(*configFilepath)
 	config.SetConfigType("yaml")
+	config.SetEnvPrefix("GSW")
+	config.AutomaticEnv()
 	config.AddConfigPath("data/config/")
 	err := config.ReadInConfig()
 

compose.yaml

@@ -10,6 +10,9 @@ services:
         condition: service_started
       grafana:
         condition: service_started
+    environment:
+      - GSW_DATABASE_HOST_NAME=influxdb
+      - GSW_LOGGER_OUTPUT_PATHS=stdout
     ports:
       - 11020:11020/udp
       - 13020:13020/udp

lib/logger/logger.go

@@ -62,6 +62,9 @@ func loadLoggerConfig() (*viper.Viper, error) {
 	cfg.SetConfigType("yaml")
 	cfg.SetConfigName("logger")
 	cfg.AddConfigPath("data/config")
+	cfg.SetEnvPrefix("GSW_LOGGER")
+	cfg.AutomaticEnv()
+	cfg.BindEnv("OutputPaths", "GSW_LOGGER_OUTPUT_PATHS")
 	if err := cfg.ReadInConfig(); err != nil {
 		return nil, err
 	}