update dockerfiles

Dockerfile

@@ -1,8 +1,8 @@
-ARG GO_VERSION=1.16
+ARG GO_VERSION=1.17.2
 
 FROM golang:${GO_VERSION}-alpine3.13 AS builder
 
-RUN apk add --update --no-cache ca-certificates~=20191127 make~=4.3 git~=2.30 curl~=7.77
+RUN apk add --update --no-cache ca-certificates~=20191127 make~=4.3 git~=2.30 curl~=7.79
 
 ARG PACKAGE=/build
 
@@ -15,8 +15,9 @@ COPY . /${PACKAGE}
 RUN BUILD_DIR='' BINARY_NAME=app make build-release
 
 
-FROM alpine:3.7
-COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
+# hadolint ignore=DL3007
+FROM gcr.io/distroless/static:latest
 COPY --from=builder /app /app
+ENV GIN_MODE=release
 USER nobody:nobody
 CMD ["/app"]

Dockerfile.local

@@ -1,9 +1,9 @@
-FROM alpine:3.13.0 AS builder
+FROM alpine:3.13.6 AS builder
 
-RUN apk add --update --no-cache ca-certificates~=20191127 bash~=5.1 curl~=7.77
+RUN apk add --update --no-cache ca-certificates~=20191127 bash~=5.1 curl~=7.79
 
 
-FROM alpine:3.13.0
+FROM alpine:3.13.6
 
 COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/