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#
# Copyright 2018, Noah Kantrowitz
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
require "spec_helper"
require "support/shared/integration/integration_helper"
require "support/shared/context/config"
describe "knife config list-profiles", :workstation do
include IntegrationSupport
include KnifeSupport
include_context "default config options"
when_the_repository("has a custom env") do
let(:cmd_args) { [] }
let(:knife_list_profiles) do
knife("config", "list-profiles", *cmd_args, instance_filter: lambda { |instance|
# Fake the failsafe check because this command doesn't actually process knife.rb.
$__KNIFE_INTEGRATION_FAILSAFE_CHECK << " ole"
allow(File).to receive(:file?).and_call_original
})
end
subject { knife_list_profiles.stdout }
around do |ex|
# Store and reset the value of some env vars.
old_home = ENV["HOME"]
old_wd = Dir.pwd
# Clear these out because they are cached permanently.
ChefConfig::PathHelper.class_exec { remove_class_variable(:@@home_dir) }
Chef::Knife::ConfigListProfiles.reset_config_loader!
begin
ex.run
ensure
ENV["HOME"] = old_home
Dir.chdir(old_wd)
ENV[ChefUtils.windows? ? "CD" : "PWD"] = Dir.pwd
end
end
before do
# Always run from the temp folder. This can't be in the `around` block above
# because it has to run after the before set in the "with a chef repo" shared context.
directory("repo")
Dir.chdir(path_to("repo"))
ENV[ChefUtils.windows? ? "CD" : "PWD"] = Dir.pwd
ENV["HOME"] = path_to(".")
allow(TTY::Screen).to receive(:width).and_return(200)
end
# NOTE: The funky formatting with # at the end of the line of some of the
# output examples are because of how the format strings are built, there is
# substantial trailing whitespace in most cases which many editors "helpfully" remove.
context "with no credentials file" do
subject { knife_list_profiles.stderr }
it { is_expected.to eq "FATAL: No profiles found, #{path_to(".chef/credentials")} does not exist or is empty\n" }
end
context "with an empty credentials file" do
before { file(".chef/credentials", "") }
subject { knife_list_profiles.stderr }
it { is_expected.to eq "FATAL: No profiles found, #{path_to(".chef/credentials")} does not exist or is empty\n" }
end
context "with a simple default profile" do
before { file(".chef/credentials", <<~EOH) }
[default]
client_name = "testuser"
client_key = "testkey.pem"
chef_server_url = "https://example.com/organizations/testorg"
EOH
it { is_expected.to eq <<~EOH.delete("#") }
Profile Client Key Server #
\e[32m--------------------------------------------------------------------------------\e[0m#
*default testuser ~/.chef/testkey.pem https://example.com/organizations/testorg #
EOH
end
context "with multiple profiles" do
before { file(".chef/credentials", <<~EOH) }
[default]
client_name = "testuser"
client_key = "testkey.pem"
chef_server_url = "https://example.com/organizations/testorg"
[prod]
client_name = "testuser"
client_key = "testkey.pem"
chef_server_url = "https://example.com/organizations/prod"
[qa]
client_name = "qauser"
client_key = "~/src/qauser.pem"
chef_server_url = "https://example.com/organizations/testorg"
EOH
it { is_expected.to eq <<~EOH.delete("#") }
Profile Client Key Server #
\e[32m--------------------------------------------------------------------------------\e[0m#
*default testuser ~/.chef/testkey.pem https://example.com/organizations/testorg #
prod testuser ~/.chef/testkey.pem https://example.com/organizations/prod #
qa qauser ~/src/qauser.pem https://example.com/organizations/testorg #
EOH
end
context "with a non-default active profile" do
let(:cmd_args) { %w{--profile prod} }
before { file(".chef/credentials", <<~EOH) }
[default]
client_name = "testuser"
client_key = "testkey.pem"
chef_server_url = "https://example.com/organizations/testorg"
[prod]
client_name = "testuser"
client_key = "testkey.pem"
chef_server_url = "https://example.com/organizations/prod"
[qa]
client_name = "qauser"
client_key = "~/src/qauser.pem"
chef_server_url = "https://example.com/organizations/testorg"
EOH
it { is_expected.to eq <<~EOH.delete("#") }
Profile Client Key Server #
\e[32m--------------------------------------------------------------------------------\e[0m#
default testuser ~/.chef/testkey.pem https://example.com/organizations/testorg #
*prod testuser ~/.chef/testkey.pem https://example.com/organizations/prod #
qa qauser ~/src/qauser.pem https://example.com/organizations/testorg #
EOH
end
context "with a bad profile as an active profile" do
let(:cmd_args) { %w{--profile production} }
before { file(".chef/credentials", <<~EOH) }
[default]
client_name = "testuser"
client_key = "testkey.pem"
chef_server_url = "https://example.com/organizations/testorg"
[prod]
client_name = "testuser"
client_key = "testkey.pem"
chef_server_url = "https://example.com/organizations/prod"
[qa]
client_name = "qauser"
client_key = "~/src/qauser.pem"
chef_server_url = "https://example.com/organizations/testorg"
EOH
it { is_expected.to eq <<~EOH.delete("#") }
Profile Client Key Server #
\e[32m--------------------------------------------------------------------------------\e[0m#
default testuser ~/.chef/testkey.pem https://example.com/organizations/testorg #
prod testuser ~/.chef/testkey.pem https://example.com/organizations/prod #
qa qauser ~/src/qauser.pem https://example.com/organizations/testorg #
EOH
end
context "with a minimal profile" do
before { file(".chef/credentials", <<~EOH) }
[default]
chef_server_url = "https://example.com/organizations/testorg"
EOH
it { is_expected.to match %r{^*default .*? https://example.com/organizations/testorg} }
end
context "with -i" do
let(:cmd_args) { %w{-i} }
before { file(".chef/credentials", <<~EOH) }
[default]
chef_server_url = "https://example.com/organizations/testorg"
EOH
it { is_expected.to eq <<~EOH.delete("#") }
Profile Client Key Server #
\e[32m--------------------------------------------------------------\e[0m#
*default https://example.com/organizations/testorg #
EOH
end
context "with --format=json" do
let(:cmd_args) { %w{--format=json node_name} }
before { file(".chef/credentials", <<~EOH) }
[default]
client_name = "testuser"
client_key = "testkey.pem"
chef_server_url = "https://example.com/organizations/testorg"
[prod]
client_name = "testuser"
client_key = "testkey.pem"
chef_server_url = "https://example.com/organizations/prod"
[qa]
client_name = "qauser"
client_key = "~/src/qauser.pem"
chef_server_url = "https://example.com/organizations/testorg"
EOH
it {
expect(JSON.parse(subject)).to eq [
{ "profile" => "default", "active" => true, "client_name" => "testuser", "client_key" => path_to(".chef/testkey.pem"), "server_url" => "https://example.com/organizations/testorg" },
{ "profile" => "prod", "active" => false, "client_name" => "testuser", "client_key" => path_to(".chef/testkey.pem"), "server_url" => "https://example.com/organizations/prod" },
{ "profile" => "qa", "active" => false, "client_name" => "qauser", "client_key" => path_to("src/qauser.pem"), "server_url" => "https://example.com/organizations/testorg" },
]
}
end
end
end
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