1 FROM ubuntu:22.04 as ubuntu_jammy
3 LABEL Description="ubuntu intermediate image"
9 ENV ISO_FOCAL_AMD64 https://releases.ubuntu.com/20.04.4/ubuntu-20.04.4-live-server-amd64.iso
10 ENV ISO_FOCAL_ARM64 https://cdimage.ubuntu.com/releases/20.04/release/ubuntu-20.04.4-live-server-arm64.iso
11 ENV ISO_JAMMY_AMD64 https://releases.ubuntu.com/22.04/ubuntu-22.04-live-server-amd64.iso
12 ENV ISO_JAMMY_ARM64 https://cdimage.ubuntu.com/releases/22.04/release/ubuntu-22.04-live-server-arm64.iso
14 RUN echo "Preparing ISO Pre-cache" \
15 && wget $ISO_FOCAL_AMD64 -O /ubuntu-20.04.4-live-server-amd64.iso \
16 && wget $ISO_FOCAL_ARM64 -O /ubuntu-20.04.4-live-server-arm64.iso \
17 && wget $ISO_JAMMY_AMD64 -O /ubuntu-22.04-live-server-amd64.iso \
18 && wget $ISO_JAMMY_ARM64 -O /ubuntu-22.04-live-server-arm64.iso
21 FROM nginx:stable-alpine
23 LABEL Description="nginx service image"
26 ENV NGINX_FOCAL_AMD64 /usr/share/nginx/html/ubuntu_focal_amd64/
27 ENV NGINX_FOCAL_ARM64 /usr/share/nginx/html/ubuntu_focal_arm64/
28 ENV NGINX_JAMMY_AMD64 /usr/share/nginx/html/ubuntu_jammy_amd64/
29 ENV NGINX_JAMMY_ARM64 /usr/share/nginx/html/ubuntu_jammy_arm64/
31 RUN mkdir -p $NGINX_FOCAL_AMD64 \
32 && mkdir -p $NGINX_FOCAL_ARM64 \
33 && mkdir -p $NGINX_JAMMY_AMD64 \
34 && mkdir -p $NGINX_JAMMY_ARM64
36 COPY --from=ubuntu_jammy /ubuntu-20.04.4-live-server-amd64.iso $NGINX_FOCAL_AMD64/ubuntu-20.04.4-live-server-amd64.iso
37 COPY --from=ubuntu_jammy /ubuntu-20.04.4-live-server-arm64.iso $NGINX_FOCAL_ARM64/ubuntu-20.04.4-live-server-arm64.iso
38 COPY --from=ubuntu_jammy /ubuntu-22.04-live-server-amd64.iso $NGINX_JAMMY_AMD64/ubuntu-22.04-live-server-amd64.iso
39 COPY --from=ubuntu_jammy /ubuntu-22.04-live-server-arm64.iso $NGINX_JAMMY_ARM64/ubuntu-22.04-live-server-arm64.iso
41 COPY html/ /usr/share/nginx/html/