2015-07-07 08:16:29 -04:00
#!/bin/bash
2015-07-12 03:04:09 -04:00
function so_check_me_out {
2015-07-15 03:26:34 -04:00
FUNCNAME = "depcheck"
2015-07-12 03:04:09 -04:00
if [ [ -n ${ HOST_DIST } ] ] ;
then
if [ [ ! -f ${ BASEDIR } /lib/prereqs/${ HOST_DIST } /meta || ! -f ${ BASEDIR } /lib/prereqs/${ HOST_DIST } /pkgs ] ] ;
then
echo " ERROR: You have specified ${ HOST_DIST } as your host system's distro, but it is missing a meta and/or pkgs profile. "
exit 1
fi
fi
2015-07-17 06:38:03 -04:00
set +e
2015-07-14 01:29:27 -04:00
if [ [ -z " ${ HOST_DIST } " ] ] ;
2015-07-12 03:04:09 -04:00
then
2015-07-14 01:29:27 -04:00
for dist_profile in $( find " ${ BASEDIR } " /lib/prereqs -type f -name 'meta' ) ;
2015-07-12 03:04:09 -04:00
do
source ${ dist_profile }
2015-07-14 01:29:27 -04:00
if [ [ " ${ SUPPORTED } " != "yes" ] ] ;
2015-07-12 03:04:09 -04:00
then
2015-07-17 06:38:03 -04:00
continue
2015-07-12 03:04:09 -04:00
fi
eval " ${ CHECK_METHOD } " > /dev/null 2>& 1
if [ [ " ${ ? } " = = "0" ] ] ;
then
2015-07-14 01:29:27 -04:00
export HOST_DIST = " ${ NAME } "
2015-07-12 03:04:09 -04:00
echo " Detected distro as ${ HOST_DIST } . "
break 2
fi
done
fi
2015-07-23 03:49:14 -04:00
set -e
2015-07-12 03:04:09 -04:00
2015-07-14 01:29:27 -04:00
# Sanity is important.
if [ [ -z " ${ HOST_DIST } " ] ] ;
then
echo "ERROR: Your distro was not found/detected, or is flagged as unsupported."
exit 1
fi
# So we've validated the distro. Here, check for packages and install if necessary. maybe use an array, but it'd be better to soft-fail if one of the packages is missing.
DISTRO_DIR = " ${ BASEDIR } /lib/prereqs/ ${ HOST_DIST } "
META = " ${ DISTRO_DIR } /meta "
PKGLIST = " ${ DISTRO_DIR } /pkgs "
2015-07-15 03:26:34 -04:00
# And once more, just to be safe.
source ${ META }
2015-07-17 07:04:19 -04:00
## TWEAKS GET RUN HERE.
distro_specific_tweaks
2015-07-14 01:29:27 -04:00
if [ [ " ${ PRE_RUN } " != 'none' ] ] ;
then
echo "Now updating your local package cache..."
set +e
eval " ${ PRE_RUN } " >> " ${ LOGFILE } . ${ FUNCNAME } " 2>& 1
if [ [ " ${ ? } " != "0" ] ] ;
then
echo " ERROR: Syncing your local package cache via ${ PRE_RUN } command failed. "
echo "Please ensure you are connected to the Internet/have repositories configured correctly."
exit 1
fi
2015-07-23 03:49:14 -04:00
set -e
2015-07-14 01:29:27 -04:00
fi
2015-07-12 03:04:09 -04:00
2015-07-23 03:49:14 -04:00
set +e
2015-07-14 01:29:27 -04:00
while read pkgname;
do
eval " ${ PKG_CHK } " >> " ${ LOGFILE } . ${ FUNCNAME } " 2>& 1
if [ [ " ${ ? } " != "0" ] ] ;
then
echo " Installing ${ pkgname } ... "
eval " ${ PKG_MGR } " >> " ${ LOGFILE } . ${ FUNCNAME } " 2>& 1
if [ [ " ${ ? } " != "0" ] ] ;
then
echo " ERROR: ${ pkgname } was not found to be installed and we can't install it. "
echo "This usually means you aren't connected to the Internet or your package repositories"
echo " are not configured correctly. Review the list of packages in ${ PKGLIST } and ensure "
echo "they are all available to be installed."
2015-07-17 06:38:03 -04:00
exit 1
2015-07-14 01:29:27 -04:00
fi
fi
done < ${ PKGLIST }
set -e
2015-07-23 03:49:14 -04:00
2015-07-17 06:38:03 -04:00
rm -f " ${ LOCKFILE } "
2015-07-12 03:04:09 -04:00
}
2015-07-14 01:29:27 -04:00
so_check_me_out