Add gen_ag_interface_template.sh (#116)

Author: Kyle-Ye

Scripts/gen_ag_interface_template.sh

@@ -0,0 +1,29 @@
+#!/bin/zsh
+
+# A `realpath` alternative using the default C implementation.
+filepath() {
+  [[ $1 = /* ]] && echo "$1" || echo "$PWD/${1#./}"
+}
+
+OPENGRAPH_ROOT="$(dirname $(dirname $(filepath $0)))"
+
+cd $OPENGRAPH_ROOT
+
+# Build the swiftinterface file
+./Scripts/build_swiftinterface.sh
+
+# Copy to template file
+cp .build/debug/OpenGraph.build/OpenGraph.swiftinterface ./template.swiftinterface
+
+# Process the template file
+# 1. Remove the first 5 lines
+# 2. Remove all references of "OpenGraph_SPI."
+# 3. Replace all references of "OpenGraph" to "AttributeGraph"
+# 4. Replace all references of "OG" to "AG"
+sed -i '' '1,5d' ./template.swiftinterface
+sed -i '' 's/OpenGraph_SPI\.//g' ./template.swiftinterface
+sed -i '' 's/OpenGraph/AttributeGraph/g' ./template.swiftinterface
+sed -i '' 's/OG/AG/g' ./template.swiftinterface
+
+echo "Generated template.swiftinterface successfully"
+