2024 Chef append_if_no

Chef append_if_no_line

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WebJan 11, 2024 · Problem Statement: Chef has a NN-length array AA. Chef would like to append a non-negative integer XX to the array AA so that the bitwise OR of the entire collection becomes = Y=Y, i.e. (A 1 A 2 ldots A N X) = Y (A 1 A 2... A N X)=Y. (In this case, denotes the bitwise OR operation.) Find the smallest possible value of XX. Webtest_append_lines.cf This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that …

Another case for in-place file editing in CM tools – Jeff Blaine

WebJun 18, 2024 · 9. You can substitute your text for the line end ( $) like this: sed -e '32s/$/your_text/' file. To insert text in the middle of the line some information about the … WebAug 28, 2024 · Instead of insert_line_if_no_match you can deal with it another way, using bash and grep. I have added the way to another question you can have a look here. here is the bash resource i usually use to append to files only if there is no match: bash 'append line (s) to file if it doesnt exist' do user 'user' code <<-EOS cat >>/home/file < gymboree fresno

use Chef file.insert_line_if_no_match method for CIDR …

WebJun 19, 2024 · 9. You can substitute your text for the line end ( $) like this: sed -e '32s/$/your_text/' file. To insert text in the middle of the line some information about the line structure would be useful. Share. Improve this answer. WebSep 1, 2024 · append_if_no_line "make sure a line is in some file" do path "/some/file" line "HI THERE I AM STRING" end The best solution would be to manage this whole file in Chef, and either embed a template in your cookbook, copy a file out of your cookbook, or write the entire file as part of your ruby_block. Partially managed files can be fraught with ... WebChef_rubymine_configs. Rubymine configurations for Chef. Currently this only includes live templates, but I may add file templates as well and other configs over time. I've included many of the: Common (IMHO) base chef resources ('chef' Template Group) A number of resources from LWRP's and other cookbooks we've used ('chef_extras' Template Group). gymboree fullerton class schedule

How to append text to the end of a certain line of a file?

append_if_no_line appends line always... #53 - Github

WebMar 23, 2024 · note that i would generally not consider the functionality provided by the imperative "current-position pointer" cfengine functions -- the "declarative" functions like append_if_no_such_line, append_if_no_line_matching, etc are more where i'm thinking this should go. at some point chef just has ruby which is a full programming language so … WebThis resource is intended to match the whole line exactly. That means if the file contains this is my line (trailing whitespace) and you've specified line "this is my line", another line … boys school white polo shirtsWebJan 23, 2024 · Problem : Retrieve back the Array CodeChef Solution. Dazzler had an array of NN distinct non-negative integers. Somehow he lost the array, but he knows the bitwise XOR of all the elements in the array. You have to help him to retrieve the array. You are given two positive integers NN and XX. gymboree fur coat

"WebAug 27, 2024 · Instead of insert_line_if_no_match you can deal with it another way, using bash and grep. I have added the way to another question you can have a look here. here … " - Chef append_if_no_line

Chef append_if_no_line

WebPython provides a method called .append () that you can use to add items to the end of a given list. This method is widely used either to add a single item to the end of a list or to populate a list using a for loop. Learning how to use … WebFeb 12, 2015 · 2. I'm trying to manage a Windows server with chef, and need to create some users, add them to a group, and add that group to another group. user 'test.user' do password 'password' action :create end group 'TestGroup' do action :create members [ 'test.user' ] append true end group 'OtherGroup' do # This is line 43 action :create …

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WebJan 29, 2013 · Chef has no real in-place file editing capabilities out of the box, but when I asked about it on Twitter I found that Sean O’Meara had written an append_if_no_line library cookbook 2 months prior. After pushing his cookbook up to our chef server, submitting a fix , and testing a few things out, I had a working solution: Webreplace_or_add create file, add the line; filter_lines create file if the file changes; Chef client version 13 or greater is expected. Resources. For more detailed information see the matching resource documentation: append_if_no_line - Add a missing line; replace_or_add - Replace a line that matches a pattern or add a missing line

WebAug 23, 2012 · but the problem is content command overrides all the content of file, is there any way to UPDATE the file while using chef-solo resources. Thanks! UPDATE: i have found some code from chef-recipe, but i am not sure what it does exactly, the code is.. ruby_block "set-env-java-home" do block do ENV["JAVA_HOME"] = java_home end end WebIf no possible value of X X X exists, output − 1-1 − 1. Input Format. The first line contains a single integer T T T — the number of test cases. Then the test cases follow. The first line of each test case contains two integers N N N and Y Y Y — the size of the array A A A and final bitwise OR of the array A A A.

WebParameters. Below are some of the parameters given. 1. -Append : In case we wanted to add any output to any existing file then we can use this command. This command will add your output to the end of any existing file. 2. -Confirm: This command we can use if we want to make safe command execution. WebNext, Chef Infra Client configures the system based on the order of the resources in the resource collection. Each resource then examines the node and performs the necessary steps to complete the action. This is also referred to as the “execution phase”. Typically, actions are processed during the execution phase of a Chef Infra Client run.

WebTrying to append two lines to a file: ruby_block "insert_line_to_sshd" do block do file = Chef::Util::FileEdit.new ("/tmp/testconf") file.insert_line_if_no_match ("Authentication:", …

WebFeb 13, 2024 · append_if_no_line create file, add the line. delete_from_list do nothing, the list was not found which implies there is nothing to delete; delete_lines do nothing, the line isn't there which implies there is nothing to delete; replace_or_add create file, add the line; Chef client version 13 or greater is expected. Usage boys school uniforms shirtsWebApr 7, 2024 · return if file has been edited. # initialize (filepath) ⇒ FileEdit constructor. A new instance of FileEdit. # insert_line_after_match (regex, newline) ⇒ Object. search the file … boys school uniforms cheapWebJun 17, 2024 · It won't match and the line will always be appended. In the export provider 'export_line = "#{new_resource.directory} #{new_resource.network}(#{ro_rw},#{sync_async}#{options})\n"' doesn't need the \n on the line to be appended to the file, maybe chomp it. Line::append_if_no_line was rewritten … boys school worland wyWebDevelopment repository for the line cookbook. Contribute to sous-chefs/line development by creating an account on GitHub. boys school volleyballWebDec 13, 2013 · A combination of ruby and chef will do the trick. file = File.open (# {node ['dir']}/# {params [:name]}.txt, "rb") existingContents = file.read newContents = existingContents + "my full text" file "# {node ['dir']}/# {params [:name]}.txt" do content newContents end. So the idea is build the string at load time, pass that string to chef and … boys school white shirtsWebRework append_if_no_line to use file provider sub-resource. Fix edge conditions around files-with-no-trailing-CR being fed to append_if_no_line. Remove library helpers. Remove the escape_regexp and escape_string methods in favour of native Regexp.escape; v1.0.6 (2024-03-23) Add question mark to regular expression escape characters; v1.0.5 (2024 ... gymboree funchalWebMay 22, 2024 · Linux Iptables insert/prepend rule at top of tables command summary. You need to use the following syntax: sudo iptables -I chain [rule-number] firewall-rule. To view rules: sudo iptables -t filter -L chain --line-numbers -n -v. Where, -I : Insert rule at given rule number. -t : Specifies the packet matching table such as nat, filter, security ... gymboree fresno ca