Remove old packages, update readme

Dockerfile

@@ -1,7 +1,7 @@
 #
 # Dockerfile for alpine-builder
 #
-FROM alpine:3.9
+FROM alpine:3.8
 LABEL maintainer "jar3b <hellotan@live.ru>"
 RUN apk add --no-cache alpine-sdk bash libtool autoconf automake linux-headers sudo git
 RUN adduser -D builder \

README.md

@@ -16,7 +16,7 @@ Nexus server named `APK_REPO_CRED`.
 `.gitlab-ci.yml`
 
 ```yaml
-image: jar3b/alpine-builder:3.9
+image: jar3b/alpine-builder:3.8
 stages:
   - release
 
@@ -42,22 +42,21 @@ stages:
   - build
 
 build:
-  image: jar3b/alpine-builder:3.9
+  image: jar3b/alpine-builder:3.8
   stage: build
   variables:
     RV: "1.0.1-r1"
   script:
     - abuild checksum
     - abuild -r
-    - mkdir dist/ && cp /home/builder/packages/$CI_PROJECT_NAME/x86_64/ dist/
   artifacts:
     paths:
-    - dist/
+    - /home/builder/packages/$CI_PROJECT_NAME/x86_64/
 ``` 
 
 ## Available versions:
 - 3.5
 - 3.6
 - 3.7
-- 3.8
+- **3.8**
 - 3.9 (latest)