bump squid to 5.0.1

.drone.yml

@@ -1,33 +0,0 @@
----
-kind: pipeline
-type: docker
-name: arm32 images
-platform:
-  os: linux
-  arch: arm
-steps:
-- name: squid image for dockerhub
-  image: plugins/docker
-  settings:
-    repo: docker.io/b4tman/squid
-    auto_tag: true
-    auto_tag_suffix: armhf
-    pull_image: true
-    registry: docker.io
-    username: b4tman
-    password:
-      from_secret: docker_password
-- name: squid-armhf image for github packages
-  image: plugins/docker
-  settings:
-    repo: docker.pkg.github.com/b4tman/docker-squid/squid-armhf
-    auto_tag: true
-    pull_image: true
-    registry: docker.pkg.github.com
-    username: b4tman
-    password:
-      from_secret: github_password
-trigger:
-  ref:
-  - refs/tags/**
-  - refs/heads/master

.github/dependabot.yml

@@ -1,8 +0,0 @@
-version: 2
-updates:
-- package-ecosystem: docker
-  directory: "/"
-  schedule:
-    interval: monthly
-    time: '02:00'
-  open-pull-requests-limit: 10

Dockerfile

@@ -1,6 +1,6 @@
-FROM alpine:3.12.0 as build
+FROM alpine:3.11.3 as build
 
-ENV SQUID_VER 4.13
+ENV SQUID_VER 5.0.1
 ENV SQUID_SIG_KEY B06884EDB779C89B044E64E3CD6DBF8EF3B17D3E
 
 RUN set -x && \
@@ -63,7 +63,7 @@ RUN set -x && \
 		--enable-epoll \
 		--enable-external-acl-helpers="file_userip,unix_group,wbinfo_group" \
 		--enable-auth-ntlm="fake" \
-		--enable-auth-negotiate="kerberos,wrapper" \
+		--enable-auth-negotiate="wrapper" \
 		--enable-silent-rules \
 		--disable-mit \
 		--enable-heimdal \
@@ -95,14 +95,13 @@ RUN set -x && \
 
 RUN set -x && \
 	cd /tmp/build && \
-	nproc=$(n=$(nproc) ; max_n=6 ; [ $n -le $max_n ] && echo $n || echo $max_n) && \
-	make -j $nproc && \
+	make -j $(grep -cs ^processor /proc/cpuinfo) && \
 	make install
 
 RUN sed -i '1s;^;include /etc/squid/conf.d/*.conf\n;' /etc/squid/squid.conf
 RUN echo 'include /etc/squid/conf.d.tail/*.conf' >> /etc/squid/squid.conf
 
-FROM alpine:3.12.0
+FROM alpine:3.11.3
 	
 ENV SQUID_CONFIG_FILE /etc/squid/squid.conf
 ENV TZ Europe/Moscow
@@ -115,8 +114,8 @@ RUN apk add --no-cache \
 		libstdc++ \
 		heimdal-libs \
 		libcap \
-		libressl3.1-libcrypto \
-		libressl3.1-libssl \
+		libressl3.0-libcrypto \
+		libressl3.0-libssl \
 		libltdl	
 
 COPY --from=build /etc/squid/ /etc/squid/

README.md

@@ -1,4 +1,5 @@
-[![Drone Build Status](https://cloud.drone.io/api/badges/b4tman/docker-squid/status.svg?ref=refs/heads/master)](https://cloud.drone.io/b4tman/docker-squid)
+[![](https://images.microbadger.com/badges/image/b4tman/squid.svg)](https://microbadger.com/images/b4tman/squid "Get your own image badge on microbadger.com")
+[![Dependabot Status](https://api.dependabot.com/badges/status?host=github&repo=b4tman/docker-squid)](https://dependabot.com)
 ![Docker Build Status](https://img.shields.io/docker/build/b4tman/squid)
 ![Docker Image CI Status](https://github.com/b4tman/docker-squid/workflows/Docker%20Image%20CI/badge.svg)