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-rw-r--r--lib/ohai/plugins/elixir.rb26
-rw-r--r--lib/ohai/plugins/filesystem.rb20
-rw-r--r--lib/ohai/plugins/go.rb22
-rw-r--r--lib/ohai/plugins/groovy.rb24
-rw-r--r--lib/ohai/plugins/lua.rb26
-rw-r--r--lib/ohai/plugins/mono.rb46
-rw-r--r--lib/ohai/plugins/nodejs.rb26
-rw-r--r--lib/ohai/plugins/perl.rb34
-rw-r--r--lib/ohai/plugins/php.rb44
-rw-r--r--lib/ohai/plugins/powershell.rb60
-rw-r--r--lib/ohai/plugins/python.rb30
-rw-r--r--lib/ohai/plugins/rust.rb22
-rw-r--r--lib/ohai/plugins/virtualbox.rb42
13 files changed, 211 insertions, 211 deletions
diff --git a/lib/ohai/plugins/elixir.rb b/lib/ohai/plugins/elixir.rb
index 73bd60a9..233a9b9d 100644
--- a/lib/ohai/plugins/elixir.rb
+++ b/lib/ohai/plugins/elixir.rb
@@ -18,19 +18,19 @@ Ohai.plugin(:Elixir) do
depends "languages"
collect_data do
- begin
- so = shell_out("elixir -v")
- # Sample output:
- # Erlang/OTP 18 [erts-7.3] [source] [64-bit] [smp:8:8] [async-threads:10] [hipe] [kernel-poll:false] [dtrace]
- #
- # Elixir 1.2.4
- if so.exitstatus == 0 && so.stdout =~ /^Elixir (\S*)/
- elixir = Mash.new
- elixir[:version] = $1
- languages[:elixir] = elixir
- end
- rescue Ohai::Exceptions::Exec
- logger.trace('Plugin Elixir: Could not shell_out "elixir -v". Skipping plugin')
+
+ so = shell_out("elixir -v")
+ # Sample output:
+ # Erlang/OTP 18 [erts-7.3] [source] [64-bit] [smp:8:8] [async-threads:10] [hipe] [kernel-poll:false] [dtrace]
+ #
+ # Elixir 1.2.4
+ if so.exitstatus == 0 && so.stdout =~ /^Elixir (\S*)/
+ elixir = Mash.new
+ elixir[:version] = $1
+ languages[:elixir] = elixir
end
+ rescue Ohai::Exceptions::Exec
+ logger.trace('Plugin Elixir: Could not shell_out "elixir -v". Skipping plugin')
+
end
end
diff --git a/lib/ohai/plugins/filesystem.rb b/lib/ohai/plugins/filesystem.rb
index 1a823f8b..76ab8ed9 100644
--- a/lib/ohai/plugins/filesystem.rb
+++ b/lib/ohai/plugins/filesystem.rb
@@ -250,16 +250,16 @@ Ohai.plugin(:Filesystem) do
# we have to non-block read dev files. Ew.
f = File.open("/proc/mounts")
loop do
- begin
- data = f.read_nonblock(4096)
- mounts << data
- # We should just catch EOFError, but the kernel had a period of
- # bugginess with reading virtual files, so we're being extra
- # cautious here, catching all exceptions, and then we'll read
- # whatever data we might have
- rescue Exception
- break
- end
+
+ data = f.read_nonblock(4096)
+ mounts << data
+ # We should just catch EOFError, but the kernel had a period of
+ # bugginess with reading virtual files, so we're being extra
+ # cautious here, catching all exceptions, and then we'll read
+ # whatever data we might have
+ rescue Exception
+ break
+
end
f.close
mounts.each_line do |line|
diff --git a/lib/ohai/plugins/go.rb b/lib/ohai/plugins/go.rb
index 7cfa132d..65eb23c8 100644
--- a/lib/ohai/plugins/go.rb
+++ b/lib/ohai/plugins/go.rb
@@ -18,17 +18,17 @@ Ohai.plugin(:Go) do
depends "languages"
collect_data do
- begin
- so = shell_out("go version")
- # Sample output:
- # go version go1.6.1 darwin/amd64
- if so.exitstatus == 0 && so.stdout =~ /go(\S+)/
- go = Mash.new
- go[:version] = $1
- languages[:go] = go
- end
- rescue Ohai::Exceptions::Exec
- logger.trace('Plugin Go: Could not shell_out "go version". Skipping plugin')
+
+ so = shell_out("go version")
+ # Sample output:
+ # go version go1.6.1 darwin/amd64
+ if so.exitstatus == 0 && so.stdout =~ /go(\S+)/
+ go = Mash.new
+ go[:version] = $1
+ languages[:go] = go
end
+ rescue Ohai::Exceptions::Exec
+ logger.trace('Plugin Go: Could not shell_out "go version". Skipping plugin')
+
end
end
diff --git a/lib/ohai/plugins/groovy.rb b/lib/ohai/plugins/groovy.rb
index db49be6d..7b4134ff 100644
--- a/lib/ohai/plugins/groovy.rb
+++ b/lib/ohai/plugins/groovy.rb
@@ -21,18 +21,18 @@ Ohai.plugin(:Groovy) do
depends "languages"
collect_data do
- begin
- so = shell_out("groovy -v")
- # Sample output:
- # Groovy Version: 2.4.6 JVM: 1.8.0_60 Vendor: Oracle Corporation OS: Mac OS X
- if so.exitstatus == 0 && so.stdout =~ /Groovy Version: (\S+).*JVM: (\S+)/
- groovy = Mash.new
- groovy[:version] = $1
- groovy[:jvm] = $2
- languages[:groovy] = groovy
- end
- rescue Ohai::Exceptions::Exec
- logger.trace('Plugin Groovy: Could not shell_out "groovy -v". Skipping plugin')
+
+ so = shell_out("groovy -v")
+ # Sample output:
+ # Groovy Version: 2.4.6 JVM: 1.8.0_60 Vendor: Oracle Corporation OS: Mac OS X
+ if so.exitstatus == 0 && so.stdout =~ /Groovy Version: (\S+).*JVM: (\S+)/
+ groovy = Mash.new
+ groovy[:version] = $1
+ groovy[:jvm] = $2
+ languages[:groovy] = groovy
end
+ rescue Ohai::Exceptions::Exec
+ logger.trace('Plugin Groovy: Could not shell_out "groovy -v". Skipping plugin')
+
end
end
diff --git a/lib/ohai/plugins/lua.rb b/lib/ohai/plugins/lua.rb
index 0e984f16..94379ba0 100644
--- a/lib/ohai/plugins/lua.rb
+++ b/lib/ohai/plugins/lua.rb
@@ -21,19 +21,19 @@ Ohai.plugin(:Lua) do
depends "languages"
collect_data do
- begin
- so = shell_out("lua -v")
- # Sample output:
- # Lua 5.2.4 Copyright (C) 1994-2015 Lua.org, PUC-Rio
- if so.exitstatus == 0
- lua = Mash.new
- # at some point in lua's history they went from outputting the version
- # on stderr to doing it on stdout. This handles old / new versions
- lua[:version] = so.stdout.empty? ? so.stderr.split[1] : so.stdout.split[1]
- languages[:lua] = lua if lua[:version]
- end
- rescue Ohai::Exceptions::Exec
- logger.trace('Plugin Lua: Could not shell_out "lua -v". Skipping plugin')
+
+ so = shell_out("lua -v")
+ # Sample output:
+ # Lua 5.2.4 Copyright (C) 1994-2015 Lua.org, PUC-Rio
+ if so.exitstatus == 0
+ lua = Mash.new
+ # at some point in lua's history they went from outputting the version
+ # on stderr to doing it on stdout. This handles old / new versions
+ lua[:version] = so.stdout.empty? ? so.stderr.split[1] : so.stdout.split[1]
+ languages[:lua] = lua if lua[:version]
end
+ rescue Ohai::Exceptions::Exec
+ logger.trace('Plugin Lua: Could not shell_out "lua -v". Skipping plugin')
+
end
end
diff --git a/lib/ohai/plugins/mono.rb b/lib/ohai/plugins/mono.rb
index 48d64e93..e7b2483b 100644
--- a/lib/ohai/plugins/mono.rb
+++ b/lib/ohai/plugins/mono.rb
@@ -21,30 +21,30 @@ Ohai.plugin(:Mono) do
depends "languages"
collect_data do
- begin
- so = shell_out("mono -V")
- # Sample output:
- # Mono JIT compiler version 4.2.3 (Stable 4.2.3.4/832de4b Wed Mar 30 13:57:48 PDT 2016)
- # Copyright (C) 2002-2014 Novell, Inc, Xamarin Inc and Contributors. www.mono-project.com
- # TLS: normal
- # SIGSEGV: altstack
- # Notification: kqueue
- # Architecture: amd64
- # Disabled: none
- # Misc: softtrace
- # LLVM: supported, not enabled.
- # GC: sgen
- if so.exitstatus == 0
- mono = Mash.new
- output = so.stdout.split
- mono[:version] = output[4] unless output[4].nil?
- if output.length >= 12
- mono[:builddate] = "%s %s %s %s %s %s" % [output[7], output[8], output[9], output[10], output[11], output[12].delete!(")")]
- end
- languages[:mono] = mono unless mono.empty?
+
+ so = shell_out("mono -V")
+ # Sample output:
+ # Mono JIT compiler version 4.2.3 (Stable 4.2.3.4/832de4b Wed Mar 30 13:57:48 PDT 2016)
+ # Copyright (C) 2002-2014 Novell, Inc, Xamarin Inc and Contributors. www.mono-project.com
+ # TLS: normal
+ # SIGSEGV: altstack
+ # Notification: kqueue
+ # Architecture: amd64
+ # Disabled: none
+ # Misc: softtrace
+ # LLVM: supported, not enabled.
+ # GC: sgen
+ if so.exitstatus == 0
+ mono = Mash.new
+ output = so.stdout.split
+ mono[:version] = output[4] unless output[4].nil?
+ if output.length >= 12
+ mono[:builddate] = "%s %s %s %s %s %s" % [output[7], output[8], output[9], output[10], output[11], output[12].delete!(")")]
end
- rescue Ohai::Exceptions::Exec
- logger.trace('Plugin Mono: Could not shell_out "mono -V". Skipping plugin')
+ languages[:mono] = mono unless mono.empty?
end
+ rescue Ohai::Exceptions::Exec
+ logger.trace('Plugin Mono: Could not shell_out "mono -V". Skipping plugin')
+
end
end
diff --git a/lib/ohai/plugins/nodejs.rb b/lib/ohai/plugins/nodejs.rb
index 684e6b47..a24a0454 100644
--- a/lib/ohai/plugins/nodejs.rb
+++ b/lib/ohai/plugins/nodejs.rb
@@ -21,20 +21,20 @@ Ohai.plugin(:Nodejs) do
depends "languages"
collect_data do
- begin
- so = shell_out("node -v")
- # Sample output:
- # v5.10.1
- if so.exitstatus == 0
- nodejs = Mash.new
- output = so.stdout.split
- if output.length >= 1
- nodejs[:version] = output[0][1..output[0].length]
- end
- languages[:nodejs] = nodejs if nodejs[:version]
+
+ so = shell_out("node -v")
+ # Sample output:
+ # v5.10.1
+ if so.exitstatus == 0
+ nodejs = Mash.new
+ output = so.stdout.split
+ if output.length >= 1
+ nodejs[:version] = output[0][1..output[0].length]
end
- rescue Ohai::Exceptions::Exec
- logger.trace('Plugin Nodejs: Could not shell_out "node -v". Skipping plugin')
+ languages[:nodejs] = nodejs if nodejs[:version]
end
+ rescue Ohai::Exceptions::Exec
+ logger.trace('Plugin Nodejs: Could not shell_out "node -v". Skipping plugin')
+
end
end
diff --git a/lib/ohai/plugins/perl.rb b/lib/ohai/plugins/perl.rb
index f86dc026..b3594148 100644
--- a/lib/ohai/plugins/perl.rb
+++ b/lib/ohai/plugins/perl.rb
@@ -21,25 +21,25 @@ Ohai.plugin(:Perl) do
depends "languages"
collect_data do
- begin
- so = shell_out("perl -V:version -V:archname")
- # Sample output:
- # version='5.18.2';
- # archname='darwin-thread-multi-2level';
- if so.exitstatus == 0
- perl = Mash.new
- so.stdout.split(/\r?\n/).each do |line|
- case line
- when /^version=\'(.+)\';$/
- perl[:version] = $1
- when /^archname=\'(.+)\';$/
- perl[:archname] = $1
- end
+
+ so = shell_out("perl -V:version -V:archname")
+ # Sample output:
+ # version='5.18.2';
+ # archname='darwin-thread-multi-2level';
+ if so.exitstatus == 0
+ perl = Mash.new
+ so.stdout.split(/\r?\n/).each do |line|
+ case line
+ when /^version=\'(.+)\';$/
+ perl[:version] = $1
+ when /^archname=\'(.+)\';$/
+ perl[:archname] = $1
end
- languages[:perl] = perl unless perl.empty?
end
- rescue Ohai::Exceptions::Exec
- logger.trace('Plugin Perl: Could not shell_out "perl -V:version -V:archname". Skipping plugin')
+ languages[:perl] = perl unless perl.empty?
end
+ rescue Ohai::Exceptions::Exec
+ logger.trace('Plugin Perl: Could not shell_out "perl -V:version -V:archname". Skipping plugin')
+
end
end
diff --git a/lib/ohai/plugins/php.rb b/lib/ohai/plugins/php.rb
index d9efacd6..f9ecf917 100644
--- a/lib/ohai/plugins/php.rb
+++ b/lib/ohai/plugins/php.rb
@@ -23,30 +23,30 @@ Ohai.plugin(:PHP) do
depends "languages"
collect_data do
- begin
- so = shell_out("php -v")
- # Sample output:
- # PHP 5.5.31 (cli) (built: Feb 20 2016 20:33:10)
- # Copyright (c) 1997-2015 The PHP Group
- # Zend Engine v2.5.0, Copyright (c) 1998-2015 Zend Technologies
- if so.exitstatus == 0
- php = Mash.new
- so.stdout.each_line do |line|
- case line
- when /^PHP (\S+)(?:.*built: ([^)]+))?/
- php[:version] = $1
- php[:builddate] = $2
- when /Zend Engine v([^\s]+),/
- php[:zend_engine_version] = $1
- when /Zend OPcache v([^\s]+),/
- php[:zend_opcache_version] = $1
- end
- end
- languages[:php] = php unless php.empty?
+ so = shell_out("php -v")
+ # Sample output:
+ # PHP 5.5.31 (cli) (built: Feb 20 2016 20:33:10)
+ # Copyright (c) 1997-2015 The PHP Group
+ # Zend Engine v2.5.0, Copyright (c) 1998-2015 Zend Technologies
+ if so.exitstatus == 0
+ php = Mash.new
+ so.stdout.each_line do |line|
+ case line
+ when /^PHP (\S+)(?:.*built: ([^)]+))?/
+ php[:version] = $1
+ php[:builddate] = $2
+ when /Zend Engine v([^\s]+),/
+ php[:zend_engine_version] = $1
+ when /Zend OPcache v([^\s]+),/
+ php[:zend_opcache_version] = $1
+ end
end
- rescue Ohai::Exceptions::Exec
- logger.trace('Plugin Php: Could not shell_out "php -v". Skipping plugin')
+
+ languages[:php] = php unless php.empty?
end
+ rescue Ohai::Exceptions::Exec
+ logger.trace('Plugin Php: Could not shell_out "php -v". Skipping plugin')
+
end
end
diff --git a/lib/ohai/plugins/powershell.rb b/lib/ohai/plugins/powershell.rb
index 52dc8f6f..728e5b11 100644
--- a/lib/ohai/plugins/powershell.rb
+++ b/lib/ohai/plugins/powershell.rb
@@ -20,39 +20,39 @@ Ohai.plugin(:Powershell) do
depends "languages"
collect_data(:windows) do
- begin
- so = shell_out("powershell.exe -NoLogo -NonInteractive -NoProfile -command $PSVersionTable")
- # Sample output:
- #
- # Name Value
- # ---- -----
- # PSVersion 4.0
- # WSManStackVersion 3.0
- # SerializationVersion 1.1.0.1
- # CLRVersion 4.0.30319.34014
- # BuildVersion 6.3.9600.16394
- # PSCompatibleVersions {1.0, 2.0, 3.0, 4.0}
- # PSRemotingProtocolVersion 2.2
- if so.exitstatus == 0
- powershell = Mash.new
- version_info = {}
- so.stdout.strip.each_line do |line|
- kv = line.strip.split(/\s+/, 2)
- version_info[kv[0]] = kv[1] if kv.length == 2
- end
- powershell[:version] = version_info["PSVersion"]
- powershell[:ws_man_stack_version] = version_info["WSManStackVersion"]
- powershell[:serialization_version] = version_info["SerializationVersion"]
- powershell[:clr_version] = version_info["CLRVersion"]
- powershell[:build_version] = version_info["BuildVersion"]
- powershell[:compatible_versions] = parse_compatible_versions
- powershell[:remoting_protocol_version] = version_info["PSRemotingProtocolVersion"]
- languages[:powershell] = powershell unless powershell.empty?
+ so = shell_out("powershell.exe -NoLogo -NonInteractive -NoProfile -command $PSVersionTable")
+ # Sample output:
+ #
+ # Name Value
+ # ---- -----
+ # PSVersion 4.0
+ # WSManStackVersion 3.0
+ # SerializationVersion 1.1.0.1
+ # CLRVersion 4.0.30319.34014
+ # BuildVersion 6.3.9600.16394
+ # PSCompatibleVersions {1.0, 2.0, 3.0, 4.0}
+ # PSRemotingProtocolVersion 2.2
+
+ if so.exitstatus == 0
+ powershell = Mash.new
+ version_info = {}
+ so.stdout.strip.each_line do |line|
+ kv = line.strip.split(/\s+/, 2)
+ version_info[kv[0]] = kv[1] if kv.length == 2
end
- rescue Ohai::Exceptions::Exec
- logger.trace('Plugin Powershell: Could not shell_out "powershell.exe -NoLogo -NonInteractive -NoProfile -command $PSVersionTable". Skipping plugin')
+ powershell[:version] = version_info["PSVersion"]
+ powershell[:ws_man_stack_version] = version_info["WSManStackVersion"]
+ powershell[:serialization_version] = version_info["SerializationVersion"]
+ powershell[:clr_version] = version_info["CLRVersion"]
+ powershell[:build_version] = version_info["BuildVersion"]
+ powershell[:compatible_versions] = parse_compatible_versions
+ powershell[:remoting_protocol_version] = version_info["PSRemotingProtocolVersion"]
+ languages[:powershell] = powershell unless powershell.empty?
end
+ rescue Ohai::Exceptions::Exec
+ logger.trace('Plugin Powershell: Could not shell_out "powershell.exe -NoLogo -NonInteractive -NoProfile -command $PSVersionTable". Skipping plugin')
+
end
def version_command
diff --git a/lib/ohai/plugins/python.rb b/lib/ohai/plugins/python.rb
index 9aea8430..55601f79 100644
--- a/lib/ohai/plugins/python.rb
+++ b/lib/ohai/plugins/python.rb
@@ -22,22 +22,22 @@ Ohai.plugin(:Python) do
depends "languages"
collect_data do
- begin
- so = shell_out("python -c \"import sys; print (sys.version)\"")
- # Sample output:
- # 2.7.11 (default, Dec 26 2015, 17:47:53)
- # [GCC 4.2.1 Compatible Apple LLVM 7.0.2 (clang-700.1.81)]
- if so.exitstatus == 0
- python = Mash.new
- output = so.stdout.split
- python[:version] = output[0]
- if output.length >= 6
- python[:builddate] = "%s %s %s %s" % [output[2], output[3], output[4], output[5].delete!(")")]
- end
- languages[:python] = python unless python.empty?
+
+ so = shell_out("python -c \"import sys; print (sys.version)\"")
+ # Sample output:
+ # 2.7.11 (default, Dec 26 2015, 17:47:53)
+ # [GCC 4.2.1 Compatible Apple LLVM 7.0.2 (clang-700.1.81)]
+ if so.exitstatus == 0
+ python = Mash.new
+ output = so.stdout.split
+ python[:version] = output[0]
+ if output.length >= 6
+ python[:builddate] = "%s %s %s %s" % [output[2], output[3], output[4], output[5].delete!(")")]
end
- rescue Ohai::Exceptions::Exec
- logger.trace('Plugin Python: Could not shell_out "python -c "import sys; print (sys.version)"". Skipping plugin')
+ languages[:python] = python unless python.empty?
end
+ rescue Ohai::Exceptions::Exec
+ logger.trace('Plugin Python: Could not shell_out "python -c "import sys; print (sys.version)"". Skipping plugin')
+
end
end
diff --git a/lib/ohai/plugins/rust.rb b/lib/ohai/plugins/rust.rb
index ee62af17..6cd70d78 100644
--- a/lib/ohai/plugins/rust.rb
+++ b/lib/ohai/plugins/rust.rb
@@ -18,17 +18,17 @@ Ohai.plugin(:Rust) do
depends "languages"
collect_data do
- begin
- so = shell_out("rustc --version")
- # Sample output:
- # rustc 1.7.0
- if so.exitstatus == 0
- rust = Mash.new
- rust[:version] = so.stdout.split[1]
- languages[:rust] = rust if rust[:version]
- end
- rescue Ohai::Exceptions::Exec
- logger.trace('Plugin Rust: Could not shell_out "rustc --version". Skipping plugin')
+
+ so = shell_out("rustc --version")
+ # Sample output:
+ # rustc 1.7.0
+ if so.exitstatus == 0
+ rust = Mash.new
+ rust[:version] = so.stdout.split[1]
+ languages[:rust] = rust if rust[:version]
end
+ rescue Ohai::Exceptions::Exec
+ logger.trace('Plugin Rust: Could not shell_out "rustc --version". Skipping plugin')
+
end
end
diff --git a/lib/ohai/plugins/virtualbox.rb b/lib/ohai/plugins/virtualbox.rb
index b93d3e2a..80e73c86 100644
--- a/lib/ohai/plugins/virtualbox.rb
+++ b/lib/ohai/plugins/virtualbox.rb
@@ -20,30 +20,30 @@ Ohai.plugin(:Virtualbox) do
provides "virtualbox"
collect_data do
- begin
- so = shell_out("VBoxControl guestproperty enumerate")
- if so.exitstatus == 0
- virtualbox Mash.new
- virtualbox[:host] = Mash.new
- virtualbox[:guest] = Mash.new
- so.stdout.lines.each do |line|
- case line
- when /LanguageID, value: (\S*),/
- virtualbox[:host][:language] = Regexp.last_match(1)
- when /VBoxVer, value: (\S*),/
- virtualbox[:host][:version] = Regexp.last_match(1)
- when /VBoxRev, value: (\S*),/
- virtualbox[:host][:revision] = Regexp.last_match(1)
- when /GuestAdd\/VersionExt, value: (\S*),/
- virtualbox[:guest][:guest_additions_version] = Regexp.last_match(1)
- when /GuestAdd\/Revision, value: (\S*),/
- virtualbox[:guest][:guest_additions_revision] = Regexp.last_match(1)
- end
+ so = shell_out("VBoxControl guestproperty enumerate")
+
+ if so.exitstatus == 0
+ virtualbox Mash.new
+ virtualbox[:host] = Mash.new
+ virtualbox[:guest] = Mash.new
+ so.stdout.lines.each do |line|
+ case line
+ when /LanguageID, value: (\S*),/
+ virtualbox[:host][:language] = Regexp.last_match(1)
+ when /VBoxVer, value: (\S*),/
+ virtualbox[:host][:version] = Regexp.last_match(1)
+ when /VBoxRev, value: (\S*),/
+ virtualbox[:host][:revision] = Regexp.last_match(1)
+ when /GuestAdd\/VersionExt, value: (\S*),/
+ virtualbox[:guest][:guest_additions_version] = Regexp.last_match(1)
+ when /GuestAdd\/Revision, value: (\S*),/
+ virtualbox[:guest][:guest_additions_revision] = Regexp.last_match(1)
end
end
- rescue Ohai::Exceptions::Exec
- logger.trace('Plugin Virtualbox: Could not execute "VBoxControl guestproperty enumerate". Skipping data')
end
+ rescue Ohai::Exceptions::Exec
+ logger.trace('Plugin Virtualbox: Could not execute "VBoxControl guestproperty enumerate". Skipping data')
+
end
end
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