From 6caef1e1eb5ef1076e2ba212cce93442c0517b12 Mon Sep 17 00:00:00 2001
From: Joe Ferguson <joe@infosiftr.com>
Date: Tue, 30 Sep 2014 14:25:33 -0600
Subject: [PATCH] Add example to generate Gemfile.lock for ruby bundler

---
 jruby/README.md  | 8 ++++++++
 jruby/content.md | 8 ++++++++
 rails/README.md  | 8 ++++++++
 rails/content.md | 8 ++++++++
 ruby/README.md   | 8 ++++++++
 ruby/content.md  | 8 ++++++++
 6 files changed, 48 insertions(+)

diff --git a/jruby/README.md b/jruby/README.md
index 63da478a2..77d9c1335 100644
--- a/jruby/README.md
+++ b/jruby/README.md
@@ -42,6 +42,14 @@ You can then build and run the Ruby image:
     docker build -t my-ruby-app .
     docker run -it --name my-running-script my-ruby-app
 
+### Generate a `Gemfile.lock`
+
+The `onbuid` tag expects a `Gemfile.lock` in your app directory. This `docker
+run` will help you generate one. Run it in the root of your app, next to the
+`Gemfile`:
+
+    docker run --rm -v "$(pwd)":/usr/src/app -w /usr/src/app jruby:1.7.15 bundle install --system
+
 ## Run a single Ruby script
 
 For many simple, single file projects, you may find it inconvenient to write a
diff --git a/jruby/content.md b/jruby/content.md
index 6049f5468..b2bf6e7e0 100644
--- a/jruby/content.md
+++ b/jruby/content.md
@@ -36,6 +36,14 @@ You can then build and run the Ruby image:
     docker build -t my-ruby-app .
     docker run -it --name my-running-script my-ruby-app
 
+### Generate a `Gemfile.lock`
+
+The `onbuid` tag expects a `Gemfile.lock` in your app directory. This `docker
+run` will help you generate one. Run it in the root of your app, next to the
+`Gemfile`:
+
+    docker run --rm -v "$(pwd)":/usr/src/app -w /usr/src/app jruby:1.7.15 bundle install --system
+
 ## Run a single Ruby script
 
 For many simple, single file projects, you may find it inconvenient to write a
diff --git a/rails/README.md b/rails/README.md
index 2a653b00f..0d78137f9 100644
--- a/rails/README.md
+++ b/rails/README.md
@@ -41,6 +41,14 @@ need access outside the host, on port 8080:
 You can then go to `http://localhost:8080` or `http://host-ip:8080` in a
 browser.
 
+### Generate a `Gemfile.lock`
+
+The `onbuid` tag expects a `Gemfile.lock` in your app directory. This `docker
+run` will help you generate one. Run it in the root of your app, next to the
+`Gemfile`:
+
+    docker run --rm -v "$(pwd)":/usr/src/app -w /usr/src/app ruby:2.1.2 bundle install --system
+
 # License
 
 View [license information](https://github.com/rails/rails#license)
diff --git a/rails/content.md b/rails/content.md
index 34a32e7c0..a85c610a5 100644
--- a/rails/content.md
+++ b/rails/content.md
@@ -35,3 +35,11 @@ need access outside the host, on port 8080:
 
 You can then go to `http://localhost:8080` or `http://host-ip:8080` in a
 browser.
+
+### Generate a `Gemfile.lock`
+
+The `onbuid` tag expects a `Gemfile.lock` in your app directory. This `docker
+run` will help you generate one. Run it in the root of your app, next to the
+`Gemfile`:
+
+    docker run --rm -v "$(pwd)":/usr/src/app -w /usr/src/app ruby:2.1.2 bundle install --system
diff --git a/ruby/README.md b/ruby/README.md
index ee19a4b24..5950ff652 100644
--- a/ruby/README.md
+++ b/ruby/README.md
@@ -37,6 +37,14 @@ You can then build and run the Ruby image:
     docker build -t my-ruby-app .
     docker run -it --name my-running-script my-ruby-app
 
+### Generate a `Gemfile.lock`
+
+The `onbuid` tag expects a `Gemfile.lock` in your app directory. This `docker
+run` will help you generate one. Run it in the root of your app, next to the
+`Gemfile`:
+
+    docker run --rm -v "$(pwd)":/usr/src/app -w /usr/src/app ruby:2.1.2 bundle install --system
+
 ## Run a single Ruby script
 
 For many simple, single file projects, you may find it inconvenient to write a
diff --git a/ruby/content.md b/ruby/content.md
index dbc215283..f58737f7b 100644
--- a/ruby/content.md
+++ b/ruby/content.md
@@ -28,6 +28,14 @@ You can then build and run the Ruby image:
     docker build -t my-ruby-app .
     docker run -it --name my-running-script my-ruby-app
 
+### Generate a `Gemfile.lock`
+
+The `onbuid` tag expects a `Gemfile.lock` in your app directory. This `docker
+run` will help you generate one. Run it in the root of your app, next to the
+`Gemfile`:
+
+    docker run --rm -v "$(pwd)":/usr/src/app -w /usr/src/app ruby:2.1.2 bundle install --system
+
 ## Run a single Ruby script
 
 For many simple, single file projects, you may find it inconvenient to write a