update script to improve garage configuration

This commit is contained in:
oiseauroch 2022-09-12 11:00:57 +02:00
parent bbcc67e597
commit abff1b3ce2
6 changed files with 32 additions and 27 deletions

2
conf/mount_disk.sh Normal file → Executable file
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@ -1,4 +1,4 @@
#!bash
#!/bin/bash
datadir=$1
format=$2
i=0

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@ -6,7 +6,7 @@ Wants=network-online.target
[Service]
User=__APP__
Environment='RUST_LOG=garage=info' 'RUST_BACKTRACE=1'
ExecStartPre=+__FINALPATH__/mount_disk.sh __FINALPATH__
ExecStartPre=+__FINALPATH__/mount_disk.sh __FINALPATH__ __NBD_INDEX__
ExecStart=__FINALPATH__/garage -c __FINALPATH__/garage.toml server
StateDirectory=garage
DynamicUser=true

20
conf/umount_disk.sh Normal file → Executable file
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@ -1,16 +1,4 @@
#!bash
datadir=$1
format=$2
i=0
while $(fdisk -l /dev/nbd$i 1&>2 /dev/null)
do
i=$(( i + 1 ))
done
echo $i
modprobe nbd max_part=$(( i + 1 ))
qemu-nbd --connect /dev/nbd$i $datadir/garage.qcow2
if [[ "$format" = "true" ]]
then
mkfs.ext4 /dev/nbd$i > /dev/null
fi
mount /dev/nbd$i $datadir/data/
#!/bin/bash
nbd=$1
umount /dev/nbd$nbd
qemu-nbd --disconnect /dev/nbd$nbd

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@ -23,6 +23,7 @@ ynh_abort_if_errors
#=================================================
final_path=$(ynh_app_setting_get $app final_path)
datadir=$(ynh_app_setting_get $app datadir)
#=================================================
# SPECIFIC GETTERS FOR TOML SHORT KEY

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@ -25,7 +25,6 @@ ynh_abort_if_errors
#=================================================
#port mandatory for garage
port=3901
ip=$(get_ip)
@ -64,7 +63,7 @@ ynh_script_progression --message="Validating installation parameters..." --time
### If the app provides an internal web server (or uses another application server such as uWSGI), the final path should be "/opt/yunohost/$app"
final_path=/opt/yunohost/$app
test ! -e "$final_path" || ynh_die --message="This path already contains a folder"
ynh_port_available --port=3900|| ynh_die --message="Port 3900 is needs to be available for this app"
if [[ -n "$rpc_secret" ]]
then
echo "$rpc_secret" | grep -E ^[0-9a-f]{64}$ || ynh_die --message="rpc_secret have to be a 32-byte hex-encoded random string. See https://garagehq.deuxfleurs.fr/documentation/reference-manual/configuration/ for more information"
@ -109,10 +108,12 @@ ynh_script_progression --message="Finding available ports..." --time --weight=1
# Find an available port
port=$(ynh_find_port --port=3901)
port_api=$(ynh_find_port --port=3900)
port_web=$(ynh_find_port --port=3902)
port_admin=$(ynh_find_port --port=3903)
ynh_app_setting_set --app=$app --key=port --value=$port
ynh_app_setting_set --app=$app --key=port_api --value=$port_api
ynh_app_setting_set --app=$app --key=port_web --value=$port_web
ynh_app_setting_set --app=$app --key=port_admin --value=$port_admin
@ -122,7 +123,7 @@ ynh_app_setting_set --app=$app --key=port_admin --value=$port_admin
# Open the port
ynh_script_progression --message="Configuring firewall..." --time --weight=1
ynh_exec_warn_less yunohost firewall allow --no-upnp TCP $port
ynh_exec_warn_less yunohost firewall allow TCP $port
#=================================================
# INSTALL DEPENDENCIES
@ -214,6 +215,7 @@ mkdir -p $datadir/data
# to be sure to not exceed size limit, i use a virtual disk with a fix size to have a max limit size.
qemu-img create -f qcow2 $datadir/garage_data.qcow2 "$weight"G
nbd_index=$($final_path/mount_disk.sh "$datadir" true)
ynh_app_setting_set --app=$app --key=nbd_index --value=$nbd_index
# FIXME: this should be managed by the core in the future
# Here, as a packager, you may have to tweak the ownerhsip/permissions
@ -225,8 +227,7 @@ chmod 750 "$datadir"
chmod -R o-rwx "$datadir"
chown -R $app:$app "$datadir"
umount /dev/nbd$nbd_index
qemu-img --disconnect /dev/nbd$nbd_index
$final_path/umount_disk.sh $nbd_index
#=================================================
# ADD A CONFIGURATION
#=================================================
@ -369,15 +370,22 @@ ynh_script_progression --message="Configuring garage..." --time --weight=1
garage_command="$final_path/garage -c $final_path/garage.toml"
gagare_id=$($garage_command node id -q | cut -d '@' -f1)
garage_id=$($garage_command node id -q | cut -d '@' -f1)
$garage_command assign $garage_id -z $domain -c
$garage_command layout assign $garage_id -z $domain -c $weight -t $domain
layout_version=$($garage_command layout show 2>/dev/null | grep -Po -- "(?<=--version).*" | head -1 | xargs)
$garage_command layout apply --version $layout_version
#=================================================
# Send email to admin
#=================================================
ynh_send_readme_to_admin --app_message=app_message
app_message="your garage node have been installed. You can now connect to other nodes with the following identifiers : \
rpc_secret: $rpc_secret
bootstrap_peers: $bootstrap_peers"
ynh_send_readme_to_admin --app_message=$app_message
#=================================================
# END OF SCRIPT

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@ -23,7 +23,7 @@ port_api=$(ynh_app_setting_get --app=$app --key=port_api)
port_web=$(ynh_app_setting_get --app=$app --key=port_web)
datadir=$(ynh_app_setting_get --app=$app --key=datadir)
bootstrap_peers=$(ynh_app_setting_get --app=$app --key=bootstrap_peers)
nbd_index=$(ynh_app_setting_get --app=$app --key=nbd_index)
#=================================================
# STANDARD REMOVE
#=================================================
@ -54,6 +54,14 @@ ynh_script_progression --message="Removing logrotate configuration..." --time --
ynh_remove_logrotate
#=================================================
# REMOVE VIRTUAL DISK
#=================================================
ynh_script_progression --message="umount virtual disk..." --time --weight=1
# Remove the app directory securely
$final_path/umount_disk.sh $nbd_index
#=================================================
# REMOVE APP MAIN DIR
#=================================================