initial commit

1 files changed, 47 insertions, 0 deletions

diff --git a/Unciv.sh b/Unciv.sh
new file mode 100644
index 000000000000..22e51b2b99bb
--- /dev/null
+++ b/Unciv.sh
@@ -0,0 +1,47 @@
+#!/bin/sh
+
+export PATH=/usr/lib/jvm/java-8-openjdk/jre/bin/:$PATH
+CONFIG_DIR="$HOME/.local/share/Unciv"
+
+USAGE="Unciv [--help | -h | --config-dir PATH]
+
+Run the Unciv game.
+
+With '--help' or '-h', show this help info and exit.
+
+With '--config-dir PATH', use/make configuration files in PATH instead
+of the default of '$CONFIG_DIR'.
+
+"
+
+usage() {
+    echo "$USAGE"
+    exit 0
+}
+
+fail() {
+    echo "Error: $1"
+    usage
+    exit 1
+}
+
+if [ "$#" -gt "0" ]; then
+    case "$1" in
+        --help|-h)
+            shift
+            usage
+            ;;
+        --config-dir)
+            CONFIG_DIR="$2"
+            shift 2
+            ;;
+    esac
+    shift
+fi
+if ! [ "$#" -eq "0" ]; then
+    fail "Unknown argument(s): $*"
+fi
+
+mkdir -p "$CONFIG_DIR"
+cd "$CONFIG_DIR" || fail "Could not 'cd' to '$CONFIG_DIR'"
+java -jar /usr/share/Unciv/Unciv.jar