Dockerfile and workflow

Author: bradchoate

.github/workflows/ci.yml

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+name: CI Pipeline
+
+concurrency:
+    group: ci
+    cancel-in-progress: true
+
+on:
+    push:
+        branches:
+            - main
+
+jobs:
+    ci:
+        runs-on: ubuntu-latest
+        steps:
+            - name: Checkout code
+              uses: actions/checkout@v4
+
+            - name: Login to Docker Hub
+              uses: docker/login-action@v3
+              with:
+                  username: ${{ vars.DOCKERHUB_USERNAME }}
+                  password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+            - name: Set up Docker Buildx
+              uses: docker/setup-buildx-action@v3
+
+            - name: Build and push
+              uses: docker/build-push-action@v6
+              with:
+                  file: ./Dockerfile
+                  context: .
+                  push: true
+                  tags: mltshp/nginx:latest

Dockerfile

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+FROM alpine:3.21
+LABEL maintainer="[email protected]"
+
+RUN apk add --no-cache \
+    nginx \
+    nginx-mod-http-upload
+
+RUN mkdir -p \
+    /mnt/tmpuploads/0 \
+    /mnt/tmpuploads/1 \
+    /mnt/tmpuploads/2 \
+    /mnt/tmpuploads/3 \
+    /mnt/tmpuploads/4 \
+    /mnt/tmpuploads/5 \
+    /mnt/tmpuploads/6 \
+    /mnt/tmpuploads/7 \
+    /mnt/tmpuploads/8 \
+    /mnt/tmpuploads/9 && \
+    chmod 777 /mnt/tmpuploads/* && \
+    mkdir -p /srv/mltshp.com/uploaded /srv/mltshp.com/bin /srv/mltshp.com/logs && \
+    adduser -D mltshp && \
+    chown -R mltshp /srv/mltshp.com
+
+ADD start-nginx.sh /srv/mltshp.com/bin/start-nginx.sh
+RUN chmod +x /srv/mltshp.com/bin/start-nginx.sh
+
+EXPOSE 80
+CMD ["/srv/mltshp.com/bin/start-nginx.sh"]

start-nginx.sh

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+#!/bin/sh
+echo resolver $(awk 'BEGIN{ORS=" "} $1=="nameserver" {print $2}' /etc/resolv.conf) ";" > /etc/nginx/resolvers.conf
+exec /usr/sbin/nginx -g 'daemon off;'