From d7ec9aec9de7bd21db24d14bec1acae3c650f7f3 Mon Sep 17 00:00:00 2001
From: "Premkumar, Prasad (pp2805)" <pp2805@intl.att.com>
Date: Sun, 11 Aug 2019 15:50:03 +0530
Subject: [PATCH] Issue#21: Exposed git hook input params as shell env vars
 GIT_PARAMS

---
 Package.resolved                                 | 9 ---------
 Sources/Komondor/Commands/runner.swift           | 5 ++++-
 Sources/Komondor/Installation/renderScript.swift | 2 +-
 3 files changed, 5 insertions(+), 11 deletions(-)

diff --git a/Package.resolved b/Package.resolved
index 4e4150c..d49e82e 100644
--- a/Package.resolved
+++ b/Package.resolved
@@ -126,15 +126,6 @@
           "revision": "f43166a8e18fdd0857f29e303b1bb79a5428bca0",
           "version": "4.9.0"
         }
-      },
-      {
-        "package": "Yams",
-        "repositoryURL": "https://github.com/jpsim/Yams.git",
-        "state": {
-          "branch": null,
-          "revision": "b08dba4bcea978bf1ad37703a384097d3efce5af",
-          "version": "1.0.2"
-        }
       }
     ]
   },
diff --git a/Sources/Komondor/Commands/runner.swift b/Sources/Komondor/Commands/runner.swift
index 7822728..ce7f093 100644
--- a/Sources/Komondor/Commands/runner.swift
+++ b/Sources/Komondor/Commands/runner.swift
@@ -37,8 +37,11 @@ public func runner(logger _: Logger, args: [String]) throws {
     do {
         try commands.forEach { command in
             print("> \(command)")
+            let gitParams = Array(args.dropFirst())
+            // Exporting git hook input params as shell env var GIT_PARAMS
+            let cmd = "export GIT_PARAMS=\(gitParams.joined(separator: " ")) ; \(command)"
             // Simple is fine for now
-            print(try shellOut(to: command))
+            print(try shellOut(to: cmd))
             // Ideal:
             //   Store STDOUT and STDERR, and only show it if it fails
             //   Show a stepper like system of all commands
diff --git a/Sources/Komondor/Installation/renderScript.swift b/Sources/Komondor/Installation/renderScript.swift
index 35d5db6..931c002 100644
--- a/Sources/Komondor/Installation/renderScript.swift
+++ b/Sources/Komondor/Installation/renderScript.swift
@@ -22,7 +22,7 @@ public func renderScript(_ hookName: String, _ swiftPackagePath: String) -> Stri
           komondor=${komondor:-'swift run komondor'}
 
           # run hook
-          $komondor run \(hookName)
+          $komondor run \(hookName) $gitParams
         fi
         """
 }