122 lines
3.1 KiB
YAML
122 lines
3.1 KiB
YAML
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# Core Development Environment Template
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# A full-featured development environment with multiple runtimes
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#
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# Variables:
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# ${SSH_KEY} - SSH public key for access (required)
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# ${MEMORY:-2048} - Memory in MB (default: 2048)
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# ${CPUS:-2} - Number of CPUs (default: 2)
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# ${HOSTNAME:-core-dev} - Hostname for the VM
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# ${DATA_SIZE:-10G} - Size of persistent /data volume
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kernel:
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image: linuxkit/kernel:6.6.13
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cmdline: "console=tty0 console=ttyS0"
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init:
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- linuxkit/init:v1.2.0
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- linuxkit/runc:v1.1.12
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- linuxkit/containerd:v1.7.13
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- linuxkit/ca-certificates:v1.0.0
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onboot:
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- name: sysctl
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image: linuxkit/sysctl:v1.0.0
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- name: format
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image: linuxkit/format:v1.0.0
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- name: mount
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image: linuxkit/mount:v1.0.0
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command: ["/usr/bin/mountie", "/dev/sda1", "/data"]
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- name: dhcpcd
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image: linuxkit/dhcpcd:v1.0.0
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command: ["/sbin/dhcpcd", "--nobackground", "-f", "/dhcpcd.conf", "-1"]
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onshutdown:
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- name: shutdown
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image: busybox:latest
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command: ["/bin/echo", "Shutting down..."]
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services:
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- name: getty
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image: linuxkit/getty:v1.0.0
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env:
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- INSECURE=true
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- name: sshd
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image: linuxkit/sshd:v1.2.0
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binds:
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- /etc/ssh/authorized_keys:/root/.ssh/authorized_keys
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- name: docker
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image: docker:24.0-dind
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capabilities:
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- all
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net: host
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pid: host
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binds:
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- /var/run:/var/run
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- /data/docker:/var/lib/docker
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rootfsPropagation: shared
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- name: dev-tools
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image: alpine:3.19
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capabilities:
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- all
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net: host
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binds:
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- /data:/data
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command:
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- /bin/sh
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- -c
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- |
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# Install development tools
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apk add --no-cache \
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git curl wget vim nano htop tmux \
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build-base gcc musl-dev linux-headers \
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openssh-client jq yq
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# Install Go 1.22.0
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wget -q https://go.dev/dl/go1.22.0.linux-amd64.tar.gz
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tar -C /usr/local -xzf go1.22.0.linux-amd64.tar.gz
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rm go1.22.0.linux-amd64.tar.gz
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echo 'export PATH=/usr/local/go/bin:$PATH' >> /etc/profile
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# Install Node.js
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apk add --no-cache nodejs npm
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# Install PHP
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apk add --no-cache php82 php82-cli php82-curl php82-json php82-mbstring \
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php82-openssl php82-pdo php82-pdo_mysql php82-pdo_pgsql php82-phar \
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php82-session php82-tokenizer php82-xml php82-zip composer
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# Keep container running
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tail -f /dev/null
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files:
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- path: /etc/hostname
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contents: "${HOSTNAME:-core-dev}"
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- path: /etc/ssh/authorized_keys
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contents: "${SSH_KEY}"
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mode: "0600"
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- path: /etc/profile.d/dev.sh
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contents: |
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export PATH=$PATH:/usr/local/go/bin
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export GOPATH=/data/go
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export PATH=$PATH:$GOPATH/bin
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cd /data
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mode: "0755"
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- path: /etc/motd
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contents: |
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================================================
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Core Development Environment
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Runtimes: Go, Node.js, PHP
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Tools: git, curl, vim, docker
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Data directory: /data (persistent)
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================================================
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trust:
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org:
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- linuxkit
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- library
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