added gitlab build job

improved readme

.gitlab-ci.yml

@@ -0,0 +1,17 @@
+image: luki42/dynuiprefresher_build:latest
+
+stages:
+  - build
+
+
+build:
+  stage: build
+  script:
+    - cmake -S . -B build
+    - cd build
+    - make
+    - make package
+  artifacts:
+    paths:
+      - "build/bin/*"
+      - "build/packages/*"

README.md

@@ -10,16 +10,28 @@ A lightweight C++ application to setup a service for refreshing a dynamic IP to
 ### install build dependencies
 
 `libcurl`
-`libcurl-devel`
 `libconfig`
-`libconfig-devel`
 
-Debian:
+#### Debian:
 `apt install libcurl4-openssl-dev`
 
-Fedora:
+#### Fedora:
 `dnf install libcurl-devel libconfig-devel`
 
+#### Alpine Linux:
+Compiler dependencies:
+
+`apk add make cmake g++`
+
+Lib dependencies:
+
+`apk add libcurl curl-dev libconfig libconfig-dev`
+
+Packaging dependencies:
+
+`apk add dpkg rpm`
+
+
 #### dependencies for package build
 `dpkg` --> debian/ubuntu package
 
@@ -38,7 +50,7 @@ cd into downloaded files and Generate makefiles:
 
 `make install`
 
-[root] or create Linux packages
+(optional) create Linux packages
 
 `make package`