YunoHost-Apps/netdata_ynh
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Don't re-install netdata itself if upstream version unchanged

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This commit is contained in:
Jimmy Monin 2017-12-27 10:45:39 +01:00
parent a2155e224b
commit ae0b7048e9
3 changed files with 38 additions and 28 deletions
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3
scripts/_common.sh
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@ -34,9 +34,6 @@ configure_netdata() {
# Restart NetData
systemctl restart netdata
# Store the uninstaller for the removal script
[ -f ./netdata-uninstaller.sh ] && mv ./netdata-uninstaller.sh /opt/netdata/etc/netdata
}
# Add a web_log entry for every YunoHost domain

3
scripts/install
View file

@ -93,6 +93,9 @@ ynh_add_nginx_config
pushd $NETDATA_TMPDIR
./netdata-installer.sh --install /opt --dont-wait
# Store the uninstaller for the removal script
mv ./netdata-uninstaller.sh /opt/netdata/etc/netdata
configure_netdata
# Store the app.src file

60
scripts/upgrade
View file

@ -1,4 +1,4 @@
#!/bin/bash
#!/bin/bash
#=================================================
# GENERIC START
@ -65,39 +65,49 @@ ynh_add_nginx_config
ynh_install_app_dependencies $pkg_dependencies
#=================================================
# DOWNLOAD, CHECK AND UNPACK SOURCE
#=================================================
installed_version=$(cat /opt/netdata/etc/netdata/app.src | grep SOURCE_URL | sed "s|.*/v\(.*\)/.*|\1|g")
version_to_install=$(cat ../conf/app.src | grep SOURCE_URL | sed "s|.*/v\(.*\)/.*|\1|g")
# Download, check integrity, uncompress and patch the source from app.src
NETDATA_TMPDIR=$(mktemp -d)
ynh_setup_source "$NETDATA_TMPDIR"
if [ "$installed_version" != "$version_to_install" ] ; then
#=================================================
# DOWNLOAD, CHECK AND UNPACK SOURCE
#=================================================
#=================================================
# SPECIFIC UPGRADE
#=================================================
# Download, check integrity, uncompress and patch the source from app.src
NETDATA_TMPDIR=$(mktemp -d)
ynh_setup_source "$NETDATA_TMPDIR"
# signal netdata to start saving its database
# this is handy if your database is big
pids=$(pidof netdata)
[ ! -z "${pids}" ] && kill -USR1 ${pids}
#=================================================
# SPECIFIC UPGRADE
#=================================================
# create a temporary file for the log
tmp=$(mktemp /tmp/netdata-updater-log-XXXXXX.log)
# open fd 3 and send it to tmp
exec 3>${tmp}
# Launch netdata installation in /opt directory
pushd $NETDATA_TMPDIR
# Remove previous service definition (specific 1.8.0 upgrade)
rm -f /etc/systemd/system/netdata.service
# signal netdata to start saving its database
# this is handy if your database is big
pids=$(pidof netdata)
[ ! -z "${pids}" ] && kill -USR1 ${pids}
./netdata-installer.sh --install /opt --dont-wait >&3 2>&3 || ynh_die "FAILED TO COMPILE/INSTALL NETDATA"
# create a temporary file for the log
tmp=$(mktemp /tmp/netdata-updater-log-XXXXXX.log)
# open fd 3 and send it to tmp
exec 3>${tmp}
# Launch netdata installation in /opt directory
pushd $NETDATA_TMPDIR
# Remove previous service definition (specific 1.8.0 upgrade)
rm -f /etc/systemd/system/netdata.service
./netdata-installer.sh --install /opt --dont-wait >&3 2>&3 || ynh_die "FAILED TO COMPILE/INSTALL NETDATA"
# Store the uninstaller for the removal script
mv ./netdata-uninstaller.sh /opt/netdata/etc/netdata
popd
fi
# Specific configuration
configure_netdata
# Store the app.src file
popd
cp ../conf/app.src /opt/netdata/etc/netdata
#=================================================