initial commit

1 files changed, 147 insertions, 0 deletions

diff --git a/scripts/install-redhat.sh b/scripts/install-redhat.sh
new file mode 100755
index 0000000..d635445
--- /dev/null
+++ b/scripts/install-redhat.sh
@@ -0,0 +1,147 @@
+#!/bin/sh
+
+######################################################################
+# defaults
+
+dest=""
+tarb=""
+tool="dnf"
+grps="core"
+rpms=""
+conf=""
+
+######################################################################
+# create work dir
+
+WORK="${TMPDIR-/var/tmp}/${0##*/}-$$"
+mkdir "$WORK" || exit 1
+trap 'sudo rm -rf "$WORK"' EXIT
+
+######################################################################
+# parse args
+
+function print_help() {
+cat <<EOF
+usage: $0 [ options ]
+options:
+  what to create (one must be specified)
+    --tar <tarball>
+    --dest <dir>
+  what to install
+    --groups <groups>               (default: $grps)
+    --packages <rpms>
+  package manager setup
+    --config <repos>
+    --dnf                           (default)
+    --yum
+EOF
+}
+
+while test "$1" != ""; do
+	case "$1" in
+	-d | --dest)
+		dest="$2"
+		shift; shift
+		;;
+	-t | --tar | --tarball)
+		tarb="$2"
+		dest="$WORK/install"
+		shift; shift
+		;;
+	-g | --groups)
+		grps="$2"
+		shift; shift
+		;;
+	-p | --packages)
+		rpms="$2"
+		shift; shift
+		;;
+	-c | --config)
+		conf="$2"
+		shift; shift
+		;;
+	--dnf)
+		tool="dnf"
+		shift
+		;;
+	--yum)
+		tool="yum"
+		shift
+		;;
+	-h | --help)
+		print_help
+		exit 1
+		;;
+	*)	echo "ERROR: unknown arg: $1 (try --help)"
+		exit 1
+		;;
+	esac
+done
+
+######################################################################
+# sanity checks
+
+if test "$dest" = ""; then
+	echo "ERROR: no dest given"
+	exit 1
+fi
+if test -d "$dest"; then
+	echo "ERROR: directory exists: $dest"
+	exit 1
+fi
+if test "$conf" != "" -a ! -f "$conf"; then
+	echo "ERROR: not found: $conf"
+	exit 1
+fi
+if test "$tarb" != "" -a -f "$tarb"; then
+	echo "ERROR: tarball exists: $tarb"
+	exit 1
+fi
+
+######################################################################
+# go!
+
+case "$tool" in
+dnf)
+	tool="$tool -y --quiet --installroot ${dest}"
+	if test "$conf" != ""; then
+		tool="$tool --config ${conf}"
+		tool="$tool --disablerepo=*"
+		tool="$tool --enablerepo=mkimage-*"
+	fi
+	;;
+yum)
+	tool="$tool -y --installroot ${dest}"
+	if test "$conf" != ""; then
+		tool="$tool --config ${conf}"
+	fi
+	;;
+*)
+	# should not happen
+	echo "Oops"
+	exit 1
+	;;
+esac
+
+inst=""
+for item in $grps; do inst="${inst} @${item}"; done
+for item in $rpms; do inst="${inst} ${item}"; done
+echo "### dnf install to $dest ..."
+(set -x; sudo $tool install $inst)					|| exit 1
+sudo rm -rf "${dest}/var/cache/dnf"
+
+if test "$tarb" != ""; then
+	case "$tarb" in
+	*.gz)	topt="--gzip"
+		;;
+	*.xz)	topt="--xz"
+		;;
+	*)	topt=""
+		;;
+	esac
+	echo "### create tarball ..."
+	(cd $dest; sudo tar --create $topt .) > "$tarb"
+fi
+
+echo "### done, cleanup ..."
+