| 1 | #!/usr/bin/env bash |
| 2 |
|
| 3 | GITPAGERPATH=/srv/gitpager |
| 4 | SCRIPTPATH=$(dirname $(realpath -s $0)) |
| 5 |
|
| 6 | usage() { |
| 7 | echo "usage: sudo ./installgitpager [prod | test]" |
| 8 | exit 1 |
| 9 | } |
| 10 | if [ "$EUID" -ne 0 ]; then |
| 11 | echo "error: must run as root" |
| 12 | usage |
| 13 | fi |
| 14 | if [ $# -eq 0 ]; then |
| 15 | usage |
| 16 | fi |
| 17 | if [ "$1" != "prod" ] && [ "$1" != "test" ]; then |
| 18 | usage |
| 19 | fi |
| 20 | if [ "$1" == "prod" ]; then |
| 21 | NODE_ENV="production" |
| 22 | elif [ "$1" == "test" ]; then |
| 23 | NODE_ENV="development" |
| 24 | fi |
| 25 |
|
| 26 | if [ ! -f $SCRIPTPATH/misc/gitpager.service ]; then |
| 27 | echo "error: $SCRIPTPATH/misc/gitpager.service is nonexistent" |
| 28 | exit 1 |
| 29 | fi |
| 30 | echo "copying service file to systemd configuration folder" |
| 31 | cp $SCRIPTPATH/misc/gitpager.service /etc/systemd/system/gitpager.service |
| 32 |
|
| 33 | echo "modifying service configuration file for node environment variable" |
| 34 | sed -i "s/\$env/$NODE_ENV/g" /etc/systemd/system/gitpager.service |
| 35 |
|
| 36 | if [ -d $GITPAGERPATH/node_modules/ ]; then |
| 37 | echo "preserving node_modules/ from old $GITPAGERPATH folder" |
| 38 | mv -v $GITPAGERPATH/node_modules/ /tmp/gitpager_node_modules/ |
| 39 | fi |
| 40 |
|
| 41 | if [ -d $GITPAGERPATH ]; then |
| 42 | echo "emptying old $GITPAGERPATH folder" |
| 43 | rm -r $GITPAGERPATH/* |
| 44 | else |
| 45 | echo "creating new $GITPAGERPATH folder" |
| 46 | mkdir -pv $GITPAGERPATH |
| 47 | fi |
| 48 |
|
| 49 | echo "copying $SCRIPTPATH/* to $GITPAGERPATH" |
| 50 | cp -r $SCRIPTPATH/* $GITPAGERPATH |
| 51 |
|
| 52 | echo "installing node modules at $GITPAGERPATH" |
| 53 | if [ -d /tmp/gitpager_node_modules/ ]; then |
| 54 | mv -v /tmp/gitpager_node_modules/ $GITPAGERPATH/node_modules/ |
| 55 | fi |
| 56 | npm --prefix $GITPAGERPATH install $GITPAGERPATH |
| 57 |
|
| 58 | echo "attempting to reload gitpager service" |
| 59 | systemctl daemon-reload |
| 60 | service gitpager restart |
| 61 |
|
| 62 | echo "done" |
| 63 |
|
Index