Class: Kitchen::Provisioner::SaltSolo
- Inherits:
-
Base
- Object
- Base
- Kitchen::Provisioner::SaltSolo
- Includes:
- Salt::Pillars, Salt::States, Salt::Util
- Defined in:
- lib/kitchen/provisioner/salt_solo.rb
Overview
Basic Salt Masterless Provisioner, based on work by
Constant Summary collapse
- DEFAULT_CONFIG =
{ bootstrap_url: 'https://raw.githubusercontent.com/saltstack/kitchen-salt/master/assets/install.sh', cache_commands: [], chef_bootstrap_url: 'https://www.chef.io/chef/install.sh', dependencies: [], dry_run: false, gpg_home: '~/.gnupg/', gpg_key: nil, install_after_init_environment: false, is_file_root: false, local_salt_root: nil, omnibus_cachier: false, pillars_from_directories: [], pip_bin: 'pip', pip_editable: false, pip_extra_index_url: [], pip_index_url: 'https://pypi.python.org/simple/', pip_pkg: 'salt==%s', remote_states: nil, require_chef: true, salt_apt_repo_key: 'https://repo.saltstack.com/apt/ubuntu/16.04/amd64/latest/SALTSTACK-GPG-KEY.pub', salt_apt_repo: 'https://repo.saltstack.com/apt/ubuntu/16.04/amd64/', salt_bootstrap_options: '', salt_bootstrap_url: 'https://bootstrap.saltstack.com', salt_config: '/etc/salt', salt_copy_filter: [], salt_env: 'base', salt_file_root: '/srv/salt', salt_force_color: false, salt_install: 'bootstrap', salt_minion_config_dropin_files: [], salt_minion_config_template: nil, salt_minion_config: '/etc/salt/minion', salt_minion_extra_config: {}, salt_minion_id: nil, salt_pillar_root: '/srv/pillar', salt_ppa: 'ppa:saltstack/salt', salt_spm_root: '/srv/spm', salt_state_top: '/srv/salt/top.sls', salt_version: 'latest', salt_yum_repo_key: 'https://repo.saltstack.com/yum/redhat/$releasever/$basearch/archive/%s/SALTSTACK-GPG-KEY.pub', salt_yum_repo_latest: 'https://repo.saltstack.com/yum/redhat/salt-repo-latest-2.el7.noarch.rpm', salt_yum_repo: 'https://repo.saltstack.com/yum/redhat/$releasever/$basearch/archive/%s', salt_yum_rpm_key: 'https://repo.saltstack.com/yum/redhat/7/x86_64/archive/%s/SALTSTACK-GPG-KEY.pub', state_collection: false, state_top_from_file: false, state_top: {}, vendor_path: nil, vendor_repo: {}, run_salt_call: true }.freeze
- WIN_DEFAULT_CONFIG =
{ chef_bootstrap_url: 'https://omnitruck.chef.io/install.ps1', salt_bootstrap_url: 'https://raw.githubusercontent.com/saltstack/salt-bootstrap/develop/bootstrap-salt.ps1' }.freeze
- RETCODE_VERSION =
salt-call version that supports the undocumented –retcode-passthrough command
'0.17.5'.freeze
Instance Method Summary collapse
- #create_sandbox ⇒ Object
- #init_command ⇒ Object
- #install_chef ⇒ Object
- #install_command ⇒ Object
- #os_join(*args) ⇒ Object
- #prepare_command ⇒ Object
- #prepare_install ⇒ Object
- #run_command ⇒ Object
- #salt_command ⇒ Object
- #setup_salt ⇒ Object
Instance Method Details
#create_sandbox ⇒ Object
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# File 'lib/kitchen/provisioner/salt_solo.rb', line 195 def create_sandbox super prepare_data prepare_gpg_key prepare_install prepare_minion prepare_pillars prepare_grains prepare_states prepare_state_top prepare_cache_commands # upload scripts, cached formulas, and setup system repositories prepare_dependencies end |
#init_command ⇒ Object
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# File 'lib/kitchen/provisioner/salt_solo.rb', line 236 def init_command debug("Initialising Driver #{name}") cmd = if windows_os? 'mkdir -Force -Path '"#{config[:root_path]}""\n" else "mkdir -p '#{config[:root_path]}';" end cmd += <<-INSTALL #{config[:init_environment]} INSTALL cmd end |
#install_chef ⇒ Object
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# File 'lib/kitchen/provisioner/salt_solo.rb', line 154 def install_chef return unless config[:require_chef] chef_url = config[:chef_bootstrap_url] if windows_os? <<-POWERSHELL if (-Not $(test-path c:\\opscode\\chef)) { if (-Not $(Test-Path c:\\temp)) { New-Item -Path c:\\temp -itemtype directory } [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12 (New-Object net.webclient).DownloadFile("#{chef_url}", "c:\\temp\\chef_bootstrap.ps1") write-host "-----> Installing Chef Omnibus (for busser/serverspec ruby support)" #{sudo('powershell')} c:\\temp\\chef_bootstrap.ps1 } POWERSHELL else omnibus_download_dir = config[:omnibus_cachier] ? '/tmp/vagrant-cache/omnibus_chef' : '/tmp' bootstrap_url = config[:bootstrap_url] bootstrap_download_dir = '/tmp' <<-INSTALL echo "-----> Trying to install ruby(-dev) using assets.sh from kitchen-salt" mkdir -p #{bootstrap_download_dir} if [ ! -x #{bootstrap_download_dir}/install.sh ] then do_download #{bootstrap_url} #{bootstrap_download_dir}/install.sh fi #{sudo('sh')} #{bootstrap_download_dir}/install.sh -d #{bootstrap_download_dir} if [ $? -ne 0 ] || [ ! -d "/opt/chef" ] then echo "Failed install ruby(-dev) using assets.sh from kitchen-salt" echo "-----> Fallback to Chef Bootstrap script (for busser/serverspec ruby support)" mkdir -p "#{omnibus_download_dir}" if [ ! -x #{omnibus_download_dir}/install.sh ] then #{sudo('sh')} #{omnibus_download_dir}/install.sh -d #{omnibus_download_dir} fi; fi INSTALL end end |
#install_command ⇒ Object
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# File 'lib/kitchen/provisioner/salt_solo.rb', line 108 def install_command unless config[:salt_install] == 'pip' || config[:install_after_init_environment] setup_salt end end |
#os_join(*args) ⇒ Object
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# File 'lib/kitchen/provisioner/salt_solo.rb', line 249 def os_join(*args) if windows_os? File.join(*args).tr('/', '\\') else File.join(*args) end end |
#prepare_command ⇒ Object
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# File 'lib/kitchen/provisioner/salt_solo.rb', line 114 def prepare_command cmd = '' unless windows_os? cmd += <<-CHOWN #{sudo('chown')} -R "${SUDO_USER:-$USER}" "#{config[:root_path]}/#{config[:salt_file_root]}" CHOWN end if config[:prepare_salt_environment] cmd += <<-PREPARE #{config[:prepare_salt_environment]} PREPARE end if config[:salt_install] == 'pip' || config[:install_after_init_environment] cmd << setup_salt end cmd end |
#prepare_install ⇒ Object
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# File 'lib/kitchen/provisioner/salt_solo.rb', line 210 def prepare_install salt_version = config[:salt_version] if config[:salt_install] == 'pip' debug('Using pip to install') if File.exist?(config[:pip_pkg]) debug('Installing with pip from sdist') sandbox_pip_path = File.join(sandbox_path, 'pip') FileUtils.mkdir_p(sandbox_pip_path) FileUtils.cp_r(config[:pip_pkg], sandbox_pip_path) config[:pip_install] = File.join(config[:root_path], 'pip', File.basename(config[:pip_pkg])) else debug('Installing with pip from download') if salt_version != 'latest' config[:pip_install] = format(config[:pip_pkg], salt_version) else config[:pip_pkg].slice!('==%s') config[:pip_install] = config[:pip_pkg] end end elsif config[:salt_install] == 'bootstrap' if File.exist?(config[:salt_bootstrap_url]) FileUtils.cp_r(config[:salt_bootstrap_url], File.join(sandbox_path, 'bootstrap.sh')) end end end |
#run_command ⇒ Object
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# File 'lib/kitchen/provisioner/salt_solo.rb', line 284 def run_command debug("running driver #{name}") debug(diagnose) return unless config[:run_salt_call] # config[:salt_version] can be 'latest' or 'x.y.z', 'YYYY.M.x' etc # error return codes are a mess in salt: # https://github.com/saltstack/salt/pull/11337 # Unless we know we have a version that supports --retcode-passthrough # attempt to scan the output for signs of failure if "#{config[:salt_version]}" <= RETCODE_VERSION # scan the output for signs of failure, there is a risk of false negatives fail_grep = 'grep -e Result.*False -e Data.failed.to.compile -e No.matching.sls.found.for' # capture any non-zero exit codes from the salt-call | tee pipe cmd = 'set -o pipefail ; ' << salt_command # Capture the salt-call output & exit code cmd << ' 2>&1 | tee /tmp/salt-call-output ; SC=$? ; echo salt-call exit code: $SC ;' # check the salt-call output for fail messages cmd << " (sed '/#{fail_grep}/d' /tmp/salt-call-output | #{fail_grep} ; EC=$? ; echo salt-call output grep exit code ${EC} ;" # use the non-zer exit code from salt-call, then invert the results of the grep for failures cmd << ' [ ${SC} -ne 0 ] && exit ${SC} ; [ ${EC} -eq 0 ] && exit 1 ; [ ${EC} -eq 1 ] && exit 0)' cmd else salt_command end end |
#salt_command ⇒ Object
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# File 'lib/kitchen/provisioner/salt_solo.rb', line 257 def salt_command salt_version = config[:salt_version] cmd = '' if windows_os? salt_config_path = config[:salt_config] cmd << "(get-content #{os_join(config[:root_path], salt_config_path, 'minion')}) -replace '\\$env:TEMP', $env:TEMP | set-content #{os_join(config[:root_path], salt_config_path, 'minion')} ;" else # install/update dependencies cmd << sudo("chmod +x #{config[:root_path]}/*.sh;") cmd << sudo("#{config[:root_path]}/dependencies.sh;") cmd << sudo("#{config[:root_path]}/gpgkey.sh;") if config[:gpg_key] salt_config_path = config[:salt_config] end cmd << sudo("#{salt_call} --state-output=changes --config-dir=#{os_join(config[:root_path], salt_config_path)} state.highstate") cmd << " --log-level=#{config[:log_level]}" if config[:log_level] cmd << " --id=#{config[:salt_minion_id]}" if config[:salt_minion_id] cmd << " test=#{config[:dry_run]}" if config[:dry_run] cmd << ' --force-color' if config[:salt_force_color] if "#{salt_version}" > RETCODE_VERSION || salt_version == 'latest' # hope for the best and hope it works eventually cmd << ' --retcode-passthrough' end cmd << ' 2>&1 ; exit $LASTEXITCODE' if windows_os? cmd end |
#setup_salt ⇒ Object
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# File 'lib/kitchen/provisioner/salt_solo.rb', line 132 def setup_salt debug(diagnose) salt_version = config[:salt_version] # if salt_verison is set, bootstrap is being used & bootstrap_options is empty, # set the bootstrap_options string to git install the requested version if (salt_version != 'latest') && (config[:salt_install] == 'bootstrap') && config[:salt_bootstrap_options].empty? debug("Using bootstrap git to install #{salt_version}") config[:salt_bootstrap_options] = "-P git v#{salt_version}" end install_template = if windows_os? File.('./../install_win.erb', __FILE__) else File.('./../install.erb', __FILE__) end erb = ERB.new(File.read(install_template)).result(binding) debug('Install Command:' + erb.to_s) erb end |