Module: SSHDriver
- Defined in:
- lib/rbbt/workflow/remote/ssh/driver.rb
Class Method Summary collapse
- .clean(url, input_id, jobname = nil) ⇒ Object
- .get_json(url, params) ⇒ Object
- .get_raw(url, params) ⇒ Object
- .job_script(inputs_id, jobname = nil) ⇒ Object
-
.parse_url(url) ⇒ Object
def self.run_log(server, script) Log.debug “Run and monitor ssh script in #server:n#script” CMD.cmd(“ssh ‘#server’ ‘shopt -s expand_aliases; bash -ic "ruby"’ ”, :in => script, :log => true) end.
- .path_script(path) ⇒ Object
- .post_job(url, inputs_id, jobname = nil) ⇒ Object
- .run(server, script) ⇒ Object
- .run_job(url, input_id, jobname = nil) ⇒ Object
- .run_slurm_job(url, input_id, jobname = nil) ⇒ Object
Class Method Details
.clean(url, input_id, jobname = nil) ⇒ Object
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# File 'lib/rbbt/workflow/remote/ssh/driver.rb', line 137 def self.clean(url, input_id, jobname = nil) server, path = parse_url(url) script = path_script(path) script +=<<-EOF job.clean EOF self.run(server, script) end |
.get_json(url, params) ⇒ Object
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# File 'lib/rbbt/workflow/remote/ssh/driver.rb', line 79 def self.get_json(url, params) server, path = parse_url(url) script = path_script(path) script +=<<-EOF STDOUT.write res.to_json EOF JSON.parse(self.run(server, script)) end |
.get_raw(url, params) ⇒ Object
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# File 'lib/rbbt/workflow/remote/ssh/driver.rb', line 90 def self.get_raw(url, params) server, path = parse_url(url) script = path_script(path) script +=<<-EOF STDOUT.write res EOF self.run(server, script) end |
.job_script(inputs_id, jobname = nil) ⇒ Object
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# File 'lib/rbbt/workflow/remote/ssh/driver.rb', line 69 def self.job_script(inputs_id, jobname = nil) script =<<-EOF jobname = #{jobname.nil? ? 'nil' : "'#{jobname}'"} path = File.join(ENV["HOME"], '.rbbt/tmp/tmp-ssh_job_inputs/#{inputs_id}') job_inputs = Workflow.load_inputs(path, task_info[:inputs], task_info[:input_types]) job = wf.job(task, jobname, job_inputs) EOF script end |
.parse_url(url) ⇒ Object
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# File 'lib/rbbt/workflow/remote/ssh/driver.rb', line 12 def self.parse_url(url) m = url.match(/ssh:\/\/([^:]+):(.*)/) server = m.captures[0] path = m.captures[1] [server, path] end |
.path_script(path) ⇒ Object
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# File 'lib/rbbt/workflow/remote/ssh/driver.rb', line 19 def self.path_script(path) workflow, task, job, *rest = path.split("/") script =<<-EOF require 'rbbt/workflow' wf = Workflow.require_workflow "#{workflow}" EOF case task when nil script +=<<-EOF task_info = {} wf.tasks.keys.each do |task| task_info[task] = wf.task_info(task) end res = task_info EOF when 'documentation' script +=<<-EOF res = documentation = wf.documentation EOF else if job.nil? script +=<<-EOF task = '#{task}' res = task_info = wf.task_info(task) EOF else case rest.first when nil script +=<<-EOF task = '#{task}' jobname = '#{job}' res = job = wf.fast_load_id(File.join(task, jobname)) EOF when "info" script +=<<-EOF task = '#{task}' jobname = '#{job}' job = wf.fast_load_id(File.join(task, jobname)) res = job_info = job.info EOF else raise "Unkown path: #{[path, rest].inspect}" end end end end |
.post_job(url, inputs_id, jobname = nil) ⇒ Object
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# File 'lib/rbbt/workflow/remote/ssh/driver.rb', line 101 def self.post_job(url, inputs_id, jobname = nil) server, path = parse_url(url) script = path_script(path) script += job_script(inputs_id, jobname) script +=<<-EOF job.init_info STDOUT.write job.name EOF @name = self.run(server, script) end |
.run(server, script) ⇒ Object
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# File 'lib/rbbt/workflow/remote/ssh/driver.rb', line 2 def self.run(server, script) Log.debug "Run ssh script in #{server}:\n#{script}" CMD.cmd("ssh '#{server}' 'shopt -s expand_aliases; bash -ic \"ruby\"' ", :in => script, :log => true).read end |
.run_job(url, input_id, jobname = nil) ⇒ Object
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# File 'lib/rbbt/workflow/remote/ssh/driver.rb', line 113 def self.run_job(url, input_id, jobname = nil) server, path = parse_url(url) script = path_script(path) script += job_script(input_id, jobname) script +=<<-EOF job.produce STDOUT.write job.path EOF self.run(server, script) end |
.run_slurm_job(url, input_id, jobname = nil) ⇒ Object
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# File 'lib/rbbt/workflow/remote/ssh/driver.rb', line 125 def self.run_slurm_job(url, input_id, jobname = nil) server, path = parse_url(url) script = path_script(path) script += job_script(input_id, jobname) script +=<<-EOF job.produce STDOUT.write job.path EOF self.run(server, script) end |