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authorDimitris Zorbas <zorbash@skroutz.gr>2015-10-22 00:17:20 +0300
committerSamuel Giddins <segiddins@segiddins.me>2017-06-13 16:06:52 -0500
commitf619a9c944fedf2bd50029426eb698dbb0e2118f (patch)
tree35e821e9a9a4acf84164a224d4fcd6c8a277b8b2
parente8fd5795778379bd821e34173b678f76f240fa97 (diff)
downloadbundler-f619a9c944fedf2bd50029426eb698dbb0e2118f.tar.gz
Add --shebang option to binstubs commandseg-binstubs-shebang
bundle install `--binstubs` option is to be removed from Bundler 2.0 but currently supports setting the shebang using the `--shebang` option. See #1467 introducing the `--shebang` option, which with this commit is ported to the binstubs command.
-rw-r--r--lib/bundler/cli.rb2
-rw-r--r--lib/bundler/cli/binstubs.rb1
-rw-r--r--spec/commands/binstubs_spec.rb13
3 files changed, 16 insertions, 0 deletions
diff --git a/lib/bundler/cli.rb b/lib/bundler/cli.rb
index 38db7db492..0445c840d6 100644
--- a/lib/bundler/cli.rb
+++ b/lib/bundler/cli.rb
@@ -260,6 +260,8 @@ module Bundler
"Overwrite existing binstubs if they exist"
method_option "path", :type => :string, :lazy_default => "bin", :banner =>
"Binstub destination directory (default bin)"
+ method_option "shebang", :type => :string, :banner =>
+ "Specify a different shebang executable name than the default (usually 'ruby')"
method_option "standalone", :type => :boolean, :banner =>
"Make binstubs that can work without the Bundler runtime"
def binstubs(*gems)
diff --git a/lib/bundler/cli/binstubs.rb b/lib/bundler/cli/binstubs.rb
index 82815062d3..f872a2dcc7 100644
--- a/lib/bundler/cli/binstubs.rb
+++ b/lib/bundler/cli/binstubs.rb
@@ -13,6 +13,7 @@ module Bundler
Bundler.definition.validate_runtime!
Bundler.settings[:bin] = options["path"] if options["path"]
Bundler.settings[:bin] = nil if options["path"] && options["path"].empty?
+ Bundler.settings[:shebang] = options["shebang"] if options["shebang"]
installer = Installer.new(Bundler.root, Bundler.definition)
if gems.empty?
diff --git a/spec/commands/binstubs_spec.rb b/spec/commands/binstubs_spec.rb
index f3ca2301a7..430dbef314 100644
--- a/spec/commands/binstubs_spec.rb
+++ b/spec/commands/binstubs_spec.rb
@@ -103,6 +103,19 @@ RSpec.describe "bundle binstubs <gem>" do
expect(File.stat(binary).mode.to_s(8)).to eq("100775")
end
end
+
+ context "when using --shebang" do
+ it "sets the specified shebang for the the binstub" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ bundle "binstubs rack --shebang jruby"
+
+ expect(File.open("bin/rackup").gets).to eq("#!/usr/bin/env jruby\n")
+ end
+ end
end
context "when the gem doesn't exist" do