Update alpine Docker tag to v3.21

netreplica · Dec 7, 2024 · 0cde94f · 0cde94f
1 parent e5fca86
commit 0cde94f
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/Dockerfile b/Dockerfile
@@ -2,7 +2,7 @@
 # NODEDATA-IMAGE
 ##########################################
 
-FROM alpine:3.15 AS nodedata-image
+FROM alpine:3.21 AS nodedata-image
 # Install packages
 RUN apk add --no-cache \
   curl \
@@ -30,7 +30,7 @@ RUN python3 -m venv $VIRTUAL_ENV \
 # WEBSSH-IMAGE
 ##########################################
 
-FROM alpine:3.15 AS webssh-image
+FROM alpine:3.21 AS webssh-image
 
 RUN apk add --no-cache \
   npm \
@@ -53,7 +53,7 @@ RUN addgroup --system webssh2 \
 # RELEASE-IMAGE
 ##########################################
 
-FROM alpine:3.15 AS release-image
+FROM alpine:3.21 AS release-image
 
 ENV LIGHTTPD_VERSION=1.4.64-r0