From 93a0caa48972fe6078e8236a09317c2bc78a2593 Mon Sep 17 00:00:00 2001
From: Shusaku NAKAZATO <cu393uc@gmail.com>
Date: Tue, 13 Nov 2018 21:37:53 +0900
Subject: [PATCH] adapt gzip options to Alpine Linux

`gzip` command on Alpine does not have longhand options.
To use `-9` and `-f` instead of `--best` and `--force` enhance compatibility.
---
 lib/wordmove/deployer/base.rb | 6 +++---
 spec/deployer/base_spec.rb    | 4 ++--
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/lib/wordmove/deployer/base.rb b/lib/wordmove/deployer/base.rb
index 7fb94ebc..8ea409d9 100644
--- a/lib/wordmove/deployer/base.rb
+++ b/lib/wordmove/deployer/base.rb
@@ -155,8 +155,8 @@ def mysql_import_command(dump_path, options)
 
       def compress_command(path)
         command = ["gzip"]
-        command << "--best"
-        command << "--force"
+        command << "-9"
+        command << "-f"
         command << "\"#{path}\""
         command.join(" ")
       end
@@ -164,7 +164,7 @@ def compress_command(path)
       def uncompress_command(path)
         command = ["gzip"]
         command << "-d"
-        command << "--force"
+        command << "-f"
         command << "\"#{path}\""
         command.join(" ")
       end
diff --git a/spec/deployer/base_spec.rb b/spec/deployer/base_spec.rb
index 53621ff7..d2bdeb78 100644
--- a/spec/deployer/base_spec.rb
+++ b/spec/deployer/base_spec.rb
@@ -125,7 +125,7 @@
         "dummy file.sql"
       )
 
-      expect(command).to eq("gzip --best --force \"dummy file.sql\"")
+      expect(command).to eq("gzip -9 -f \"dummy file.sql\"")
     end
   end
 
@@ -138,7 +138,7 @@
         "dummy file.sql"
       )
 
-      expect(command).to eq("gzip -d --force \"dummy file.sql\"")
+      expect(command).to eq("gzip -d -f \"dummy file.sql\"")
     end
   end
 end