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125 lines
3.1 KiB
125 lines
3.1 KiB
#!/bin/bash -i
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# CONSTANTS
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CONFIG_FILE=/opt/miaou-proxmox/config/default.conf
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# FUNCTIONS
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function halt_on_error {
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>&2 echo "ERROR: $1"
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exit ${2:-1}
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}
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function assert_root {
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[ "$(id -u)" -ne 0 ] && halt_on_error 'root privilege required!' 1
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}
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function assert_proxmox {
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grep -q ^ID=debian /etc/os-release || halt_on_error 'distro debian required!' 2
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command -v pct >/dev/null || halt_on_error 'command `pct` not found!' 3
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command -v curl >/dev/null || halt_on_error 'command `curl` not found!' 4
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}
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function install_miaou_bash {
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if [[ ! -d /opt/miaou-bash ]]; then
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echo 'installing miaou-bash...'
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curl https://git.artcode.re/miaou/miaou-bash/raw/branch/main/install.sh | sudo bash -s
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fi
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}
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function install_miaou_proxmox {
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if [[ ! -d /opt/miaou-proxmox ]]; then
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echo 'installing miaou-proxmox...'
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git clone https://git.artcode.re/miaou/miaou-proxmox.git /opt/miaou-proxmox
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else
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cd /opt/miaou-proxmox
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git pull
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cd - >/dev/null
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fi
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status=$(/opt/miaou-bash/tools/append_or_replace '^PATH=\$PATH:/opt/miaou-proxmox/bin' 'PATH=$PATH:/opt/miaou-proxmox/bin' $HOME/.bashrc)
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[[ $status == 'appended' ]] && echo 'successfully installed! please run `source $HOME/.bashrc`'
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true
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}
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function compute_cpu_cores {
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cores=$(nproc)
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if [[ $cores -ge 16 ]]; then
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cores=$(( cores / 4 ))
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else
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if [[ $cores -ge 4 ]]; then
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cores=$(( cores / 2 ))
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else
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cores=1
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fi
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fi
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echo $cores
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}
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function choose_default {
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echo 'initializing default values...'
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storage_size='20G'
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memory='2G'
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swap='2G'
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cpu=$(compute_cpu_cores)
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mapfile -t storages <<< $(pvesm status | grep zfspool | cut -d' ' -f1)
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if [[ ! "$-" =~ i ]]; then
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# non-interactive, default to first item
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interactive=false
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storage_disk="${storages[0]}"
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echo "----------------------------------------------------"
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echo "first TYPE=ZFSPOOL found: $storage_disk"
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echo "to change, please launch one more time: `install.sh`"
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echo "----------------------------------------------------"
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else
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# interactive, ask for default
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interactive=true
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PS3="Choose default storage number: "
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echo "TYPE=ZFSPOOL STORAGE LIST:"
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echo "--------------------------"
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select storage_disk in "${storages[@]}"; do
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[[ -n $storage_disk ]] && break
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done
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fi
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cat > $CONFIG_FILE <<EOF
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INTERACTIVE=$interactive
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STORAGE_DISK=\${STORAGE_DISK:-$storage_disk}
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STORAGE_SIZE=\${STORAGE_SIZE:-$storage_size}
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MEMORY=\${MEMORY:-$memory}
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SWAP=\${SWAP:-$swap}
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CPU=\${CPU:-$cpu}
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EOF
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}
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function initialize {
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mkdir -p /opt/miaou-proxmox/config
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if [[ ! -f $CONFIG_FILE ]] || ! grep -q 'INTERACTIVE=true' $CONFIG_FILE; then
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choose_default
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echo '------------------------'
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echo 'successfully configured!'
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echo '------------------------'
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else
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echo '------------------------------'
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echo 'no change: already configured!'
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echo '------------------------------'
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fi
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echo 'you can display or edit default values with:'
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echo ' `pct-default`'
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echo ' `pct-default --edit`'
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echo '------------------------'
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echo 'try out any of the `pct-*` commands (--help might be useful)'
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}
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# MAIN
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set Eue
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assert_root
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assert_proxmox
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install_miaou_bash
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install_miaou_proxmox
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initialize
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