Merge branch 'trixie-image' into 'main'

chore(docker): use image digests in Dockerfile

See merge request flarenetwork/FSP/flare-system-client!68

Author: GrePod

.gitlab-ci.yml

@@ -8,7 +8,7 @@ stages:
 
 variables:
   GOPATH: /go
-  GOLANG_VERSION: "1.23"
+  GOLANG_VERSION: "1.23-bookworm@sha256:167053a2bb901972bf2c1611f8f52c44d5fe7e762e5cab213708d82c421614db"
   GOLINT_VERSION: "v2.0.2"
 
 cache:

Dockerfile

@@ -1,5 +1,5 @@
 # build executable
-FROM golang:1.23 AS builder
+FROM golang:1.23-bookworm@sha256:167053a2bb901972bf2c1611f8f52c44d5fe7e762e5cab213708d82c421614db AS builder
 
 WORKDIR /build
 
@@ -13,7 +13,7 @@ COPY . ./
 # Build the applications
 RUN go build -o /app/flare_tcp ./client/main/client.go
 
-FROM debian:latest AS execution
+FROM debian:trixie@sha256:72547dd722cd005a8c2aa2079af9ca0ee93aad8e589689135feaed60b0a8c08d AS execution
 
 ARG deployment=flare
 ARG type=voting