Merge pull request #523 from reload/feature/composer-fix

Adjust build process and upgrade Composer to latest

Author: achton

Dockerfile

@@ -1,15 +1,11 @@
-# -----------------
-FROM composer:2.9.1@sha256:7384cf9fa70b710af02c9f40bec6e44472e07138efa5ab3428a058087c0d2724 AS build-env
+FROM composer:2.9.4@sha256:1872bdb4a2080390498e75e7eb55f9d7e70c689ab5ab072a01da80720a68c6da AS composer
+FROM php:8.3.7-alpine3.18@sha256:3da837b84db645187ae2f24ca664da3faee7c546f0e8d930950b12d24f0d8fa0
 
+COPY --from=composer /usr/bin/composer /usr/bin/composer
 COPY . /opt/ghsec-jira/
 
 WORKDIR /opt/ghsec-jira
 
 RUN composer install --prefer-dist --no-dev
 
-# -----------------
-FROM php:8.3.7-alpine3.18@sha256:3da837b84db645187ae2f24ca664da3faee7c546f0e8d930950b12d24f0d8fa0
-
-COPY --from=build-env /opt/ghsec-jira/ /opt/ghsec-jira/
-
 ENTRYPOINT ["/opt/ghsec-jira/bin/ghsec-jira", "sync", "-vvv"]