From cabf0e20b9c14cd8c00dadd34a8db12fb2401ca1 Mon Sep 17 00:00:00 2001
From: "renovate-sh-app[bot]"
 <219655108+renovate-sh-app[bot]@users.noreply.github.com>
Date: Sun, 19 Apr 2026 02:05:00 +0000
Subject: [PATCH] chore(deps): update alpine docker tag to v3.23

| datasource | package | from | to   |
| ---------- | ------- | ---- | ---- |
| docker     | alpine  | 3.9  | 3.23 |
| docker     | alpine  | 3.11 | 3.23 |


Signed-off-by: renovate-sh-app[bot] <219655108+renovate-sh-app[bot]@users.noreply.github.com>
---
 app/Dockerfile        | 2 +-
 db/Dockerfile         | 2 +-
 lint-image/Dockerfile | 4 ++--
 loadgen/Dockerfile    | 2 +-
 4 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/app/Dockerfile b/app/Dockerfile
index 4a43f5f..4a23a97 100644
--- a/app/Dockerfile
+++ b/app/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.9
+FROM alpine:3.23@sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11
 ADD app /
 ADD index.html.tmpl /
 EXPOSE 80
diff --git a/db/Dockerfile b/db/Dockerfile
index 3d8f660..f28a2be 100644
--- a/db/Dockerfile
+++ b/db/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.9
+FROM alpine:3.23@sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11
 ADD db /
 EXPOSE 80
 ENTRYPOINT [ "/db" ]
diff --git a/lint-image/Dockerfile b/lint-image/Dockerfile
index 953cc71..f6fe9cd 100644
--- a/lint-image/Dockerfile
+++ b/lint-image/Dockerfile
@@ -1,5 +1,5 @@
 # Build jsonnet
-FROM alpine:3.11 AS jsonnet-builder
+FROM alpine:3.23@sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11 AS jsonnet-builder
 RUN apk add --no-cache git make g++
 RUN git clone https://github.com/google/jsonnet && \
     git  -C jsonnet checkout v0.14.0 && \
@@ -15,7 +15,7 @@ RUN git clone https://github.com/jsonnet-bundler/jsonnet-bundler /jsonnet-bundle
     git checkout v0.2.0 && \
     make install
 
-FROM alpine:3.11
+FROM alpine:3.23@sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11
 RUN apk add --no-cache git make libgcc libstdc++ zip
 COPY --from=jsonnet-builder /usr/bin/jsonnetfmt /usr/bin
 COPY --from=jsonnet-builder /usr/bin/jsonnet /usr/bin
diff --git a/loadgen/Dockerfile b/loadgen/Dockerfile
index f6bcfdc..311af1c 100644
--- a/loadgen/Dockerfile
+++ b/loadgen/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.9
+FROM alpine:3.23@sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11
 ADD loadgen /
 ADD stories.json /
 EXPOSE 80