Bump to ubunutu 22.04 (#5)

Author: enys

.bumpversion.cfg

@@ -8,3 +8,4 @@ serialize =
 parse = (?P<major>\d+)\.(?P<minor>\d+)\.(?P<patch>\d+)(-(?P<build>[\w_-]+\.\d+))?
 
 [bumpversion:file:.version]
+[bumpversion:file:docker-compose.yml]

Dockerfile

@@ -1,11 +1,20 @@
-FROM ubuntu:20.04
+FROM ubuntu:22.04
+
+# renovate: datasource=repology depName=ubuntu_22_04/curl versioning=loose
+ARG CURL_VERSION=7.81.0-1ubuntu1.16
+# renovate: datasource=repology depName=ubuntu_22_04/dnsutils versioning=loose
+ARG DNSUTILS_VERSION=1:9.18.18-0ubuntu0.22.04.2
+# renovate: datasource=repology depName=ubuntu_22_04/jq versioning=loose
+ARG JQ_VERSION=1.6-2.1ubuntu3
+# renovate: datasource=repology depName=ubuntu_22_04/ca-certificates versioning=loose
+ARG CA_CERTIFICATES_VERSION=20230311ubuntu0.22.04.1
 
 RUN apt-get update -y && \
     apt-get install -y --no-install-recommends\
-    ca-certificates=20210119~20.04.2 \
-    curl=7.68.0-1ubuntu2.7 \
-    dnsutils=1:9.16.1-0ubuntu2.8 \
-    jq=1.6-1ubuntu0.20.04.1  \
+    ca-certificates=$CA_CERTIFICATES_VERSION \
+    curl=$CURL_VERSION \
+    dnsutils=$DNSUTILS_VERSION \
+    jq=$JQ_VERSION \
     && apt-get autoremove -y \
     && apt-get clean -y \
     && rm -rf /tmp/* /var/tmp/* /var/cache/apt/archives/* /var/lib/apt/lists/*

docker-compose.yml

@@ -0,0 +1,8 @@
+---
+version: '3.9'
+
+services:
+  docker-agent-jnlp:
+    image: ${REPOSITORY:-}linkurious/docker-curl-jq:${DOCKER_CURL_JQ_VERSION:-0.0.2}
+    build:
+      context: .