packer: update boards and base images.
The base images make sure to remove snapd and fake-hwclock, as well as using installing the rng-tools package.
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parent
d44b20977b
commit
581b3972d1
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@ -0,0 +1,61 @@
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{
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"variables": {},
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"builders": [
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{
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"type": "arm",
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"file_urls": [
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"build/ubuntu-22.04.2-preinstalled-server-arm64+raspi.img.xz",
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"https://cdimage.ubuntu.com/releases/22.04.2/release/ubuntu-22.04.2-preinstalled-server-arm64+raspi.img.xz"
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],
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"file_checksum_url": "http://cdimage.ubuntu.com/releases/22.04.2/release/SHA256SUMS",
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"file_checksum_type": "sha256",
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"file_target_extension": "xz",
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"file_unarchive_cmd": [
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"xz",
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"--decompress",
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"$ARCHIVE_PATH"
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],
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"image_build_method": "reuse",
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"image_path": "build/cm4-cdev-ubuntu-22.04.2.img",
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"image_size": "32G",
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"image_type": "dos",
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"image_partitions": [
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{
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"name": "boot",
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"type": "c",
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"start_sector": 2048,
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"size": "256M",
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"mountpoint": "/boot/firmware"
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},
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{
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"name": "root",
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"type": "83",
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"start_sector": 526336,
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"size": "31.7G",
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"mountpoint": "/"
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}
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],
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"image_chroot_env": [
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"PATH=/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin:/bin:/sbin"
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],
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"qemu_binary_source_path": "/usr/bin/qemu-aarch64-static",
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"qemu_binary_destination_path": "/usr/bin/qemu-aarch64-static"
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}
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],
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"provisioners": [
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{
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"destination": "/boot/firmware/user-data",
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"source": "files/user-data",
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"type": "file"
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},
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{
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"scripts": [
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"scripts/install-base.sh",
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"scripts/setup-ssh.sh",
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"scripts/setup-cdev.sh"
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],
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"type": "shell"
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}
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],
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"post-processors": null
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}
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@ -18,33 +18,24 @@ errmsg () {
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echo "$@" > /dev/stderr
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}
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IMAGE_TYPE="${1:-ubuntu}"
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IMAGE_TYPE="${1:-cnode}"
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preflight () {
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case "${IMAGE_TYPE}" in
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ubuntu)
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PACKER_BUILD_FILE="boards/cm4-cluster-ubuntu-22.04.2.json"
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if [ "${SKIP_LOCAL_CACHE}" != "yes" ]
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then
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REMOTE_IMAGE_URL="$(jq '.builders[0].file_urls' ${PACKER_BUILD_FILE} | grep https | tr -d ' \",')"
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fi
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;;
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cdev) PACKER_BUILD_FILE="boards/cm4-cdev-ubuntu-22.04.2.json" ;;
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cnode) PACKER_BUILD_FILE="cm4-cluster-ubuntu-22.04.2.img" ;;
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custom)
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if [ -z "${PACKER_BUILD_FILE}" ]
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then
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errmsg "[!] custom board requires a board file path"
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exit 1
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fi
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if [ "${SKIP_LOCAL_CACHE}" != "yes" ]
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then
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REMOTE_IMAGE_URL="$(jq '.builders[0].file_urls' ${PACKER_BUILD_FILE} | grep https | tr -d ' \",')"
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fi
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;;
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*)
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errmsg "[!] invalid image type ${IMAGE_TYPE}."
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errmsg "[!] valid image types are"
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errmsg " - ubuntu"
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errmsg " - cdev"
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errmsg " - cnode"
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errmsg " - custom path/to/board/file"
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exit 1
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;;
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@ -58,6 +49,7 @@ cache_remote_url () {
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return 0
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fi
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local REMOTE_IMAGE_URL="$(jq '.builders[0].file_urls' ${PACKER_BUILD_FILE} | grep https | tr -d ' \",')"
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local CACHED_FILE="$(jq '.builders[0].file_urls' ${PACKER_BUILD_FILE} | grep -v https | grep \" | tr -d ' \",')"
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if [ -z "${CACHED_FILE}" ]
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then
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@ -1,15 +1,13 @@
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#cloud-config
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# This is the user-data configuration file for cloud-init. By default this sets
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# up an initial user called "ubuntu" with password "ubuntu", which must be
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# changed at first login. However, many additional actions can be initiated on
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# first boot from this file. The cloud-init documentation has more details:
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#
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# https://cloudinit.readthedocs.io/
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# NOTE: this is a dev-environment fixture where I want a known user:pass to
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# login on the serial console if things go sideways.
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chpasswd:
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expire: false
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list:
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- ubuntu:ubuntu
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- name: ubuntu
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password: ubuntu
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type: text
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hostname: rp3b-cdev
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ssh_pwauth: true
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@ -48,4 +46,11 @@ network:
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ethernets:
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eth0:
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dhcp4: yes
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dhcp6: yes
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eth1:
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dhcp4: no
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dhcp6: no
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addresses:
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"192.168.4.64/24"
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label: "cluster"
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lifetime: forever
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@ -8,5 +8,7 @@ echo 'nameserver 8.8.8.8' > /etc/resolv.conf
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echo "==> installing base updates"
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apt-get -y update
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apt-get -y install ansible apt-transport-https ca-certificates wpasupplicant
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apt-get -y install ansible apt-transport-https ca-certificates rng-tools
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apt-get -y remove fake-hwclock snapd
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apt-get -y clean
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apt-get -y autoremove
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@ -2,4 +2,4 @@
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set -euxo pipefail
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sudo apt-get -y install picocom wpasupplicant
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apt-get -y install picocom wpasupplicant
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@ -10,10 +10,11 @@ boards:
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- scripts/setup-ssh.sh
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- version: 22.04.2
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size: 32G
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name: rp4-cdev-ubuntu-22.04.2.img
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name: cm4-cdev-ubuntu-22.04.2.img
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files:
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- source: files/user-data
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destination: /boot/firmware/user-data
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scripts:
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- scripts/install-base.sh
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- scripts/setup-ssh.sh
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- scripts/setup-cdev.sh
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