2

alma-disk-from-qcow/Makefile

@@ -0,0 +1,20 @@
+install-dependencies:
+	dnf install -y wget qemu-img
+
+download-alam-9-bios-image:
+	wget https://repo.almalinux.org/almalinux/9/cloud/x86_64/images/AlmaLinux-9-GenericCloud-latest.x86_64.qcow2 -O /tmp/AlmaLinux-9-GenericCloud-latest.x86_64.qcow2
+	ln -s /tmp/AlmaLinux-9-GenericCloud-latest.x86_64.qcow2 /tmp/almalinux.qcow2
+
+download-alam-8-uefi-image:
+	wget https://repo.almalinux.org/almalinux/8/cloud/x86_64/images/AlmaLinux-8-GenericCloud-UEFI-latest.x86_64.qcow2 -O /tmp/AlmaLinux-8-GenericCloud-UEFI-latest.x86_64.qcow2
+	ln -s /tmp/AlmaLinux-8-GenericCloud-UEFI-latest.x86_64.qcow2 /tmp/almalinux.qcow2
+
+download-alam-8-bios-image:
+	wget https://repo.almalinux.org/almalinux/8/cloud/x86_64/images/AlmaLinux-8-GenericCloud-latest.x86_64.qcow2 -O /tmp/AlmaLinux-8-GenericCloud-latest.x86_64.qcow2
+	ln -s /tmp/AlmaLinux-8-GenericCloud-latest.x86_64.qcow2 /tmp/almalinux.qcow2
+
+write-image-to-sda:
+	qemu-img convert -p -f qcow2 -O raw /tmp/almalinux.qcow2 /dev/sda
+
+fix-gpt:
+	/bin/sh fix-gpt-free-space.sh

alma-disk-from-qcow/fix-gpt-free-space.sh

@@ -0,0 +1,3 @@
+#!/usr/bin/env sh
+
+printf "fix\n" | parted ---pretend-input-tty /dev/sda print

debian-disk-from-qcow/Makefile

@@ -0,0 +1,17 @@
+install-dependencies:
+	dnf install -y wget qemu-img
+
+download-10-image:
+	wget https://cloud.debian.org/images/cloud/buster/latest/debian-10-generic-amd64.qcow2 -O /tmp/debian-cloudimg-amd64.qcow2
+
+download-11-image:
+	wget https://cloud.debian.org/images/cloud/bullseye/latest/debian-11-generic-amd64.qcow2 -O /tmp/debian-cloudimg-amd64.qcow2
+
+download-12-image:
+	wget https://cloud.debian.org/images/cloud/bookworm/latest/debian-12-generic-amd64.qcow2 -O /tmp/debian-cloudimg-amd64.qcow2
+
+write-image-to-sda:
+	qemu-img convert -p -f qcow2 -O raw /tmp/debian-cloudimg-amd64.qcow2 /dev/sda
+
+fix-gpt:
+	/bin/sh fix-gpt-free-space.sh

debian-disk-from-qcow/fix-gpt-free-space.sh

@@ -0,0 +1,3 @@
+#!/usr/bin/env sh
+
+printf "fix\n" | parted ---pretend-input-tty /dev/sda print

gen-cloud-init/.gitignore

@@ -0,0 +1,4 @@
+build.log
+init.iso
+*-init-*.*.iso
+tmp/

gen-cloud-init/LICENSE

@@ -0,0 +1,22 @@
+The MIT License (MIT)
+
+Copyright (c) 2022 Eliezer Croitoru
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+

gen-cloud-init/Makefile

@@ -0,0 +1,27 @@
+all:
+	echo OK
+
+rhel:
+	cp -fv user-data-rhel user-data
+	cp -fv meta-data-rhel meta-data
+	bash ./build.sh rhel-master-init.iso
+
+deploy-rhel:
+	cp -fv rhel-master-init.iso ./isos/
+
+debian:
+	cp -fv user-data-debian user-data
+	cp -fv meta-data-debian meta-data
+	bash ./build.sh debian-master-init.iso
+
+deploy-debian:
+	cp -fv debian-master-init.iso ./isos/
+
+ubuntu:
+	cp -fv user-data-ubuntu user-data
+	cp -fv meta-data-ubuntu meta-data
+	bash ./build.sh ubuntu-master-init.iso
+
+deploy-ubuntu:
+	cp -fv ubuntu-master-init.iso ./isos/
+

gen-cloud-init/SSH_KEY1

@@ -0,0 +1 @@
+ssh-rsa testkey user@DESKTOP-1

gen-cloud-init/SSH_KEY2

@@ -0,0 +1 @@
+ssh-rsa testkey user@DESKTOP-1

gen-cloud-init/SSH_KEY3

@@ -0,0 +1 @@
+ssh-rsa testkey user@DESKTOP-1

gen-cloud-init/build.sh

@@ -0,0 +1,32 @@
+#!/usr/bin/env bash
+
+FILENAME="init-$(date -u '+%Y%m%d')_$(uuidgen |cut  -d '-' -f 1).iso"
+
+if [ $# -eq 1 ]; then
+	FILENAME="$1"
+	echo "Building image to ${FILENAME} ..."
+elif [ $# -gt 1 ]; then
+	echo 'Usage: ./build.sh [filename]'
+	exit 1
+else
+	echo "Building image to ${FILENAME} ..."
+fi
+
+SSH_KEY1=$(head -1 "SSH_KEY1")
+SSH_KEY2=$(head -1 "SSH_KEY2")
+SSH_KEY3=$(head -1 "SSH_KEY3")
+
+cat user-data | ruby replace.rb "###SSH_KEY_1###" "${SSH_KEY1}" | ruby replace.rb "###SSH_KEY_2###" "${SSH_KEY2}" | ruby replace.rb "###SSH_KEY_3###" "${SSH_KEY3}" > user-data.in && \
+	cp -vf user-data.in user-data
+
+cloud-init devel schema --config-file user-data
+
+genisoimage -output ${FILENAME} -volid cidata -joliet -rock user-data meta-data
+
+FILESIZE=$(stat -c %s ${FILENAME} 2>/dev/null)
+if [[ "${FILESIZE}" -gt "0" ]]; then
+	printf '%s (%d bytes) ... done!\n' ${FILENAME} ${FILESIZE}
+else
+	printf 'Something went wrong while trying to make %s\n' ${FILENAME}
+fi
+

gen-cloud-init/gen-hostname-and-instance-id.sh

@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+
+OS_DISTRO="$1"
+
+if [ -z "${OS_DISTRO}" ];then
+	OS_DISTRO="generic"
+fi
+
+INSTANCE_ID="$( uuidgen |cut  -d '-' -f 1 )"
+HOSTNAME="$(OS_DISTRO)-${INSTANCE_ID}"
+
+cat meta-data | ruby replace.rb "##INSTANCE_ID##" "${INSTANCE_ID}" | ruby replace.rb "##HOSTNAME##" "${HOSTNAME}" > meta-data.in && \
+	cp -vf meta-data.in > meta-data

gen-cloud-init/meta-data-debian

@@ -0,0 +1,2 @@
+instance-id: ##INSTANCE_ID##
+local-hostname: ##HOSTNAME##

gen-cloud-init/meta-data-rhel

@@ -0,0 +1,2 @@
+instance-id: ##INSTANCE_ID##
+local-hostname: ##HOSTNAME##

gen-cloud-init/replace.rb

@@ -0,0 +1,10 @@
+#!/usr/bin/env ruby
+
+input = ARGV[0]
+output = ARGV[1]
+
+STDOUT.sync = true
+
+while line = STDIN.gets
+	puts line.gsub("#{input}", "#{output}")
+end

gen-cloud-init/user-data-debian

@@ -0,0 +1,31 @@
+#cloud-config
+
+# remove this block entirely if not using password authentication
+password: ###PASSWORD###
+ssh_pwauth: True
+chpasswd: { expire: False }
+
+package_upgrade: true
+packages:
+- git
+- htop
+- tmux
+- wget
+
+# replace with your own public key (e.g. ~/.ssh/id_rsa.pub)
+ssh_authorized_keys:
+  - ###SSH_KEY_1###
+  - ###SSH_KEY_2###
+  - ###SSH_KEY_3###
+
+users:
+  - default
+  - name: root
+    ssh_authorized_keys:
+      - ###SSH_KEY_1###
+      - ###SSH_KEY_2###
+      - ###SSH_KEY_3###
+runcmd:
+  - [ "/usr/bin/wget" , "https://raw.githubusercontent.com/elico/ispmail-project/master/debian-bullseye-il-sources.list" ,  "-O" , "/etc/apt/sources.list.debian-11.in" ]
+
+final_message: "The system is finally up, after $UPTIME seconds"

gen-cloud-init/user-data-rhel

@@ -0,0 +1,33 @@
+#cloud-config
+
+# remove this block entirely if not using password authentication
+password: ###PASSWORD###
+ssh_pwauth: True
+chpasswd: { expire: False }
+
+#package_upgrade: true
+#packages:
+#- git
+#- tmux
+#- wget
+
+# replace with your own public key (e.g. ~/.ssh/id_rsa.pub)
+ssh_authorized_keys:
+  - ###SSH_KEY_1###
+  - ###SSH_KEY_2###
+  - ###SSH_KEY_3###
+  
+users:
+  - default
+  - name: root
+    ssh_authorized_keys:
+      - ###SSH_KEY_1###
+      - ###SSH_KEY_2###
+      - ###SSH_KEY_3###
+
+runcmd:
+  - [ "/usr/bin/curl" , "https://gist.githubusercontent.com/elico/aa7cf0bf563361b72afe9cadafdbf688/raw/7ca31701051cd3bfd8974cfd31eaaeaa32b4c4c0/rhel-create-swap-file.sh" , "-o" , "/usr/loca/bin/rhel-create-swap-file.sh" ]
+  - [ "/bin/bash" , "/usr/loca/bin/rhel-create-swap-file.sh" ]
+  - [ "/usr/bin/curl" , "http://www.ngtech.co.il/static/finihsed" , "-o" , "/dev/null" ]
+
+final_message: "The system is finally up, after $UPTIME seconds"

rocky-disk-from-qcow/Makefile

@@ -0,0 +1,26 @@
+install-dependencies:
+	dnf install -y wget qemu-img
+
+download-rocky-8-base-image:
+	wget https://download.rockylinux.org/pub/rocky/8/images/x86_64/Rocky-8-GenericCloud-Base.latest.x86_64.qcow2 -O /tmp/Rocky-8-GenericCloud-Base.latest.x86_64.qcow2
+	ln -s /tmp/Rocky-8-GenericCloud-Base.latest.x86_64.qcow2 /tmp/rocky.qcow2
+
+download-rocky-8-lvm-image:
+	wget https://download.rockylinux.org/pub/rocky/8/images/x86_64/Rocky-8-EC2-LVM.latest.x86_64.qcow2 -O /tmp/Rocky-8-EC2-LVM.latest.x86_64.qcow2
+	ln -s /tmp/Rocky-8-EC2-LVM.latest.x86_64.qcow2 /tmp/rocky.qcow2
+
+download-rocky-9-base-image:
+	wget https://download.rockylinux.org/pub/rocky/9/images/x86_64/Rocky-9-GenericCloud-Base.latest.x86_64.qcow2 -O /tmp/Rocky-9-GenericCloud-Base.latest.x86_64.qcow2
+	ln -s /tmp/Rocky-9-GenericCloud-Base.latest.x86_64.qcow2 /tmp/rocky.qcow2
+
+download-rocky-9-lvm-image:
+	wget https://download.rockylinux.org/pub/rocky/9/images/x86_64/Rocky-9-GenericCloud-LVM.latest.x86_64.qcow2 -O /tmp/Rocky-9-GenericCloud-LVM.latest.x86_64.qcow2
+	ln -s /tmp/Rocky-9-GenericCloud-LVM.latest.x86_64.qcow2 /tmp/rocky.qcow2
+
+write-image-to-sda:
+	qemu-img convert -p -f qcow2 -O raw /tmp/rocky.qcow2 /dev/sda
+
+fix-gpt:
+	/bin/sh fix-gpt-free-space.sh
+reboot:
+	reboot

rocky-disk-from-qcow/fix-gpt-free-space.sh

@@ -0,0 +1,3 @@
+#!/usr/bin/env sh
+
+printf "fix\n" | parted ---pretend-input-tty /dev/sda print

ubuntu-disk-from-qcow/Makefile

@@ -0,0 +1,11 @@
+install-dependencies:
+	dnf install -y wget qemu-img
+
+download-image:
+	wget https://cloud-images.ubuntu.com/jammy/current/jammy-server-cloudimg-amd64.img -O /tmp/jammy-server-cloudimg-amd64.img
+
+write-image-to-sda:
+	qemu-img convert -p -f qcow2 -O raw /tmp/jammy-server-cloudimg-amd64.img /dev/sda
+
+fix-gpt:
+	/bin/sh fix-gpt-free-space.sh

ubuntu-disk-from-qcow/fix-gpt-free-space.sh

@@ -0,0 +1,3 @@
+#!/usr/bin/env sh
+
+printf "fix\n" | parted ---pretend-input-tty /dev/sda print