diskpath : remplacement du script par pathof
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8fccf7343f
commit
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5 changed files with 43 additions and 14 deletions
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@ -51,8 +51,7 @@ need it
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- `screen` - for process supervision
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- `source-highlight` - for syntax highlighting when displaying launching
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scripts
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- `diskpath` - see [Add `qemush` modules in
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`~qemu/bin`](#add-qemush-modules-in-qemubin)
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- `pathof` - see [Installation instructions](#installation-instructions)
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- any text editor - used for builtin function to edit launching scripts
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You can run `qemush depcheck` to check if all dependencies are met.
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@ -91,7 +90,7 @@ by the `Makefile` for the installation process.
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### Manual installation (what does the `Makefile` do)
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- Create `images`, `launchers` and `bin` directories in `~qemu`
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- Create `disks`, `launchers` and `bin` directories in `~qemu`
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- Copy `qemush` scripts parts from `qemu/bin` in `~qemu/bin` with mode
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`740`
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- Compile C programs from `src` in `~qemu/bin` with mode `740`
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15
bin/qemush
15
bin/qemush
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@ -13,9 +13,10 @@ exec_as() {
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exec_as qemu "$@"
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bin="${HOME}/launchers"
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images="${HOME}/images"
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images="${HOME}/disks"
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PATH="${bin}:${HOME}/bin:${PATH}"
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EDITOR="${EDITOR:-nvim}"
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export QEMUSH_NAME
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alias ls='ls --color=auto'
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alias exec='exec '
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if [ -t 1 ]; then
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@ -59,7 +60,7 @@ error_usage() {
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}
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public_start() {
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local vm_name="$1"
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QEMUSH_NAME="$1"
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shift
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exec screen -S "$vm_name" "$vm_name" "$@"
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@ -79,11 +80,17 @@ public_ls() {
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}
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public_diskadd() {
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exec qemu-img create -f qcow2 "$(diskpath "$1")" "$2"
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QEMUSH_NAME="$1"
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shift
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exec qemu-img create -f qcow2 "$(pathof disk)" "$1"
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}
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public_diskrm() {
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exec rm -vi -- "$(diskpath "$1")"
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QEMUSH_NAME="$1"
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shift
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exec rm -vi -- "$(pathof disk)"
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}
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public_diskls() {
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@ -1,2 +0,0 @@
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#!/bin/sh
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printf '%s/%s.qcow2\n' ~/images "$1"
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20
qemu/bin/pathof
Executable file
20
qemu/bin/pathof
Executable file
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@ -0,0 +1,20 @@
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#!/bin/sh -e
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# Check if QEMUSH_NAME variable is initialized, abort if not
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[ -n "$QEMUSH_NAME" ]
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# Choose the base dir to print according to argv[1]
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case "$1" in
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socket)
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path=/run/qemush
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;;
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disk)
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path="${HOME}/disks"
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;;
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*)
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false
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;;
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esac
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# Print the base dir and the name of the VM
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printf %s/%s\\n "$path" "$QEMUSH_NAME"
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@ -1,9 +1,14 @@
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#!/bin/sh -x
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name="$(basename "$0")"
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# Store VM name in environment variable
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export QEMUSH_NAME
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[ -z "$QEMUSH_NAME" ] && QEMUSH_NAME=$(basename "$0")
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# Launch the virtual machine
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exec kvm-spice \
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-monitor stdio \
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-drive file="$(diskpath "$name")",if=virtio \
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-net user,hostname="${name}" \
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-monitor "unix:$(pathof socket)" \
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-drive file="$(pathof disk)",if=virtio \
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-net user,hostname="${QEMUSH_NAME}" \
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-usbdevice tablet \
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-name "$name" \
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-name "$QEMUSH_NAME" \
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"$@"
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