From 1bd22e6dff05e0090399153150066aa39d37a001 Mon Sep 17 00:00:00 2001
From: PRIHLOP <ilya.prihlop@gmail.com>
Date: Tue, 8 Mar 2022 21:13:12 +0300
Subject: [PATCH] Change uid and guid to more secure.

Change user ID and group ID to nobody user and nogroup.
Change username to gostatic.
---
 Dockerfile | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index b3f6b9d..d0f0aea 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -18,16 +18,16 @@ RUN mkdir ./bin && \
     CGO_ENABLED=0 GOOS=${GOOS} GOARCH=${GOARCH} GOARM=${GOARM} go build ${BUILD_ARGS} -ldflags="-s" -tags netgo -installsuffix netgo -o ./bin/goStatic && \
 
     mkdir ./bin/etc && \
-    ID=$(shuf -i 100-9999 -n 1) && \
+    ID=65534 && \
     upx -9 ./bin/goStatic && \
     echo $ID && \
-    echo "appuser:x:$ID:$ID::/sbin/nologin:/bin/false" > ./bin/etc/passwd && \
-    echo "appgroup:x:$ID:appuser" > ./bin/etc/group
+    echo "gostatic:x:$ID:$ID::/sbin/nologin:/bin/false" > ./bin/etc/passwd && \
+    echo "gostatic:x:$ID:gostatic" > ./bin/etc/group
 
 # stage 1
 FROM scratch
 WORKDIR /
 COPY --from=builder /go/src/github.com/PierreZ/goStatic/bin/ .
-USER appuser
+USER gostatic
 ENTRYPOINT ["/goStatic"]