Install libcap in builder image to make it easier for users buildin…

…g their own images to do it securely Mitigates caddyserver#104
abjugard · Jan 17, 2023 · f0794c8 · f0794c8
1 parent e357905
commit f0794c8
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diff --git a/2.6/builder/Dockerfile b/2.6/builder/Dockerfile
@@ -1,8 +1,6 @@
 FROM golang:1.19-alpine
 
-RUN apk add --no-cache \
-    git \
-    ca-certificates
+RUN apk add --no-cache git ca-certificates libcap
 
 ENV XCADDY_VERSION v0.3.1
 # Configures xcaddy to build with this version of Caddy

diff --git a/Dockerfile.builder.tmpl b/Dockerfile.builder.tmpl
@@ -1,8 +1,6 @@
 {{ .base | strings.TrimSpace }}
 
-RUN apk add --no-cache \
-    git \
-    ca-certificates
+RUN apk add --no-cache git ca-certificates libcap
 
 ENV XCADDY_VERSION v{{ .xcaddy_config.version }}
 # Configures xcaddy to build with this version of Caddy