From 832ecb6d1f2cf3a532a67140b754e4f9264d79be Mon Sep 17 00:00:00 2001
From: southerntofu <southerntofu@thunix.net>
Date: Sun, 13 Sep 2020 22:51:19 +0200
Subject: [PATCH] New setup.sh script

---
 git-build.sh => forgebuild.sh |  0
 setup.sh                      | 70 +++++++++++++++++++++++++++++++++++
 2 files changed, 70 insertions(+)
 rename git-build.sh => forgebuild.sh (100%)
 create mode 100755 setup.sh

diff --git a/git-build.sh b/forgebuild.sh
similarity index 100%
rename from git-build.sh
rename to forgebuild.sh
diff --git a/setup.sh b/setup.sh
new file mode 100755
index 0000000..fbbae58
--- /dev/null
+++ b/setup.sh
@@ -0,0 +1,70 @@
+#! /bin/bash
+
+# Make sure the setup script is running from this directory
+ORIGDIR="$(pwd)"
+cd "$(dirname "$0")"
+
+# Ensure the spec submodule was cloned
+if [ ! -d spec ]; then
+    echo "git submodule was not initialized before. Doing it now"
+    git submodule init
+    if ! git submodule update; then
+        echo "Failed to download git submodule. Aborting setup!"
+        exit 1
+    fi
+fi
+
+# Copy the translations to ~/.local/share/forgebuild
+FORGEBUILD_DATA=$HOME/.local/share/forgebuild
+if [ ! -d $FORGEBUILD_DATA ]; then
+   if ! mkdir -p $FORGEBUILD_DATA; then
+       echo "Failed to create folder $FORGEBUILD_DATA to store translations"
+       exit 2
+    fi
+    if ! cp -r spec/i18n $FORGEBUILD_DATA; then
+        echo "Failed to copy translations to $FORGEBUILD_DATA"
+        exit 3
+    fi
+fi
+
+I18N_FOLDER=$FORGEBUILD_DATA/i18n
+
+# Check if forgebuild already exists in $PATH
+FORGEBUILD_BIN="$(command -v forgebuild)"
+if [ $? -eq 0 ]; then
+    echo "forgebuild is already setup on this system. Performing an update."
+    owner="$(ls -ld $FORGEBUILD_BIN | awk '{print $3}')"
+    # Check ownership to ensure we can overwrite the file
+    if [[ $owner = "$USER" ]]; then
+        cp forgebuild.sh $FORGEBUILD_BIN || exit 3
+        echo "Successfully updated forgebuild"
+    else
+        # File is not ours, we need to escalate privileges
+        if ! sudo cp forgebuild.sh $FORGEBUILD_BIN; then
+            echo "Failed to escalate privileges to setup forgebuild. Are you sure sudo is configured properly?"
+            exit 4
+        fi
+        echo "Successfully updated forgebuild"
+    fi
+else
+    echo "forgebuild was not setup before. Installing it in the first writable folder in \$PATH."
+    SETUP=0
+    while read -d ':' -r dir; do
+        if [ -w $dir ]; then
+            cp forgebuild.sh $dir/forgebuild
+            echo "Successfully installed forgebuild to $dir"
+            SETUP=1
+            break
+        fi
+    done <<< $PATH
+    if [ $SETUP -eq 0 ]; then
+        echo "No writable folder in \$PATH. Installing to /usr/local/bin (using sudo)"
+        if ! sudo cp forgebuild.sh /usr/local/bin/forgebuild; then
+            echo "Failed to escalate privileges to setup forgebuild. Are you sure sudo is configured properly?"
+            exit 5
+        fi
+    fi
+fi
+
+# Return to the folder the script was called from
+cd "$ORIGDIR"