From 6f567bba980c85649aee7b095002d174341c8272 Mon Sep 17 00:00:00 2001
From: Jack A Ross <jack.ross@technekes.com>
Date: Wed, 3 Aug 2016 18:36:55 -0400
Subject: [PATCH 1/2] Adds `nib dbconsole service` command to `nib` binary

The intention is to launch a database REPL console, such as `psql` in
the context of the service.
---
 bin/nib | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/bin/nib b/bin/nib
index 25b3a6f..feaacf7 100755
--- a/bin/nib
+++ b/bin/nib
@@ -78,6 +78,22 @@ command :console do |c|
   end
 end
 
+desc 'Start a Database REPL session for the given service'
+long_desc <<-"DESC"
+  This command, for now, will simply run the file supplied at $pwd/bin/dbconsole.
+  We recommend someting as simple as:
+
+  #! /bin/sh\n
+  psql "$@"
+DESC
+arg :service
+arg :command, %i(optional multiple)
+command :dbconsole do |c|
+  c.action do |global, options, args|
+    Nib::Run.execute(args.insert(1, './bin/dbconsole'))
+  end
+end
+
 desc 'Connect to a running byebug server for a given service'
 long_desc 'This command requires a little extra setup.
 

From baed4da4b9aad602cd52bb759592eefcc1c722a9 Mon Sep 17 00:00:00 2001
From: Jack A Ross <jack.ross@technekes.com>
Date: Wed, 3 Aug 2016 18:37:19 -0400
Subject: [PATCH 2/2] Adds rudimentary tests for `nib dbconsole` command

---
 spec/dummy/rails/bin/dbconsole     |  3 +++
 spec/integration/dbconsole_spec.rb |  4 ++++
 spec/unit/dbconsole_spec.rb        | 22 ++++++++++++++++++++++
 3 files changed, 29 insertions(+)
 create mode 100755 spec/dummy/rails/bin/dbconsole
 create mode 100644 spec/integration/dbconsole_spec.rb
 create mode 100644 spec/unit/dbconsole_spec.rb

diff --git a/spec/dummy/rails/bin/dbconsole b/spec/dummy/rails/bin/dbconsole
new file mode 100755
index 0000000..4fe2a40
--- /dev/null
+++ b/spec/dummy/rails/bin/dbconsole
@@ -0,0 +1,3 @@
+#! /bin/sh
+
+echo 'Running psql (or some other db repl)'
diff --git a/spec/integration/dbconsole_spec.rb b/spec/integration/dbconsole_spec.rb
new file mode 100644
index 0000000..b9c0e79
--- /dev/null
+++ b/spec/integration/dbconsole_spec.rb
@@ -0,0 +1,4 @@
+RSpec.describe command('cd spec/dummy/rails && nibtest dbconsole web') do
+  its(:stdout) { should match(/psql/) }
+  its(:exit_status) { should eq 0 }
+end
diff --git a/spec/unit/dbconsole_spec.rb b/spec/unit/dbconsole_spec.rb
new file mode 100644
index 0000000..0d18b8f
--- /dev/null
+++ b/spec/unit/dbconsole_spec.rb
@@ -0,0 +1,22 @@
+RSpec.describe 'dbconsole' do
+  let(:service) { 'web' }
+  let(:command) { './bin/dbconsole -c \'SELECT * FROM foo;\'' }
+
+  subject { Nib::Run.new(service, command) }
+
+  it 'executes ./bin/dbconsole' do
+    expect(subject.script).to match(
+      %r{
+        docker-compose
+        .*
+        run
+        .*
+        --rm
+        .*
+        #{service}
+        .*
+        \./bin/dbconsole\s-c\s'SELECT\s\*\sFROM\sfoo;'
+      }x
+    )
+  end
+end