Is it possible to use ack to search for content within Smarty template files (.tpl)?
At the moment I can only search within the cached version of these templates, which themselves are PHP files.
If I do a case-insensitive ack search like this below this is what is returned:
[crmpicco#dev dev_crmpicco]$ ack -i select\ the\ course
cache/templates/gb/%%9B^9B3^9B37B147%%course.tpl.php
48: <p><label>Select the course:</label></p>
64: <p><label>Select the course:</label></p>
83: <p><label>Select the course:</label></p>
It sounds like what you're asking is "How do I get ack 1.x to recognize .tpl as a valid filetype?"
What you want is to put --type-set=smarty=.tpl on the command line or in the ACK_OPTIONS environment variable or in your .ackrc file. Then you can say things like "ack --smarty foo" and it will only search smarty files.
You probably also want to use --ignore-dir=cache so ack doesn't search in your cache directory.
Case sensitivity is unrelated to the issues here.
Your question isn't clear...
If you want to find filename of template, which is filled with some content after render, here is it (wtih bold):
cache/templates/gb/%%9B^9B3^9B37B147%%course.tpl.php
Related
I'm running the following command to add multiple keywords to an image:
exiftool -keywords+="Flowering" -keywords+="In Flower" -keywords+="Primula vulgaris" -overwrite_original "/pictures/Some Folder/P4130073.JPG"
However, I've noticed that if I do this for an image which already contains a particular keyword, then it'll get added a second time.
How can I ensure that keywords are added only if they're already missing, and that if they exist, it'll do a no-op (and ideally leave the file untouched). I've read a few questions on the forum and the docs, but NoDups docs isn't clear to me (I'm an exiftool n00b) and all the answers I've found only process a single keyword addition.
For an added bonus, if the 'exists' check could be case-insensitive, so much the better (e.g., so that if I'm doing keywords+="Flowering" and the image already has the keyword "flowering", nothing will be done.
I also need this to work on Linux, MacOS and Windows (I know the quotes can complicate things!).
See Exiftool FAQ #17
To prevent duplication when adding new items, specific items can be
deleted then added back again in the same command. For example, the
following command adds the keywords "one" and "two", ensuring that
they are not duplicated if they already existed in the keywords of an
image:
exiftool -keywords-=one -keywords+=one -keywords-=two -keywords+=two DIR
The NoDups helper function is used to remove duplicates when they already exist in the file. It isn't used to prevent duplicates from being added in the first place.
I'm currently working on a project where I search hundreds of files using findstr in the command line. If I find the string which I searched for, I want to proceed with this exact file (and the other ones that include my string).
So in my case:
I searched for the string WRI2016 by using:
H:\KOBINI>findstr "WRI2016" *.ini > %temp%\xx.txt && %temp%\xx.txt
To see what the PC does, I save it in a .txt file as you can see.
So if my file includes WRI2016 I want to extract some facts out of the file. In my case it is NR, Kunde, WebHDAktiv, DigIDAktiv.
But I just can't find a proper way to link both of these functions.
At first I simply printed all of the parameters:
H:\KOBINI>findstr "\<NR Kunde WRI2016 WebHDAktiv DigIDAktiv" *.ini > %temp%\xx.csv && %temp%\xx.csv
I also played around using the if command but that didn't really work out. I'm pretty new to this stuff as you'll see in my following tries to solve this problem:
H:\KOBINI>findstr "\<NR DigIDAktiv WebHDAktiv" set a =*.ini findstr "WRI2016" set b =*.ini if a EQU b > %temp%\xx.txt && %temp%\xx.txt
So all I wanted to achieve with that weird code was: if there is a WRI2016 in the file, give me the remaining parameters. But that didn't work out at all.
I also tried it with using new lines for every command which didn't change a thing.
As I want this to be a .csv in the end I want to add a semicolon between my parameters, any chance how I could do that? I've seen versions using -s";" which didn't do anything for me.
Sorry, I'm quite new and thought I'd give it a shot.
an example of my .ini files Looks like this:
> Kunde=Markt
> Nr=101381
> [...]
> DigIDAktiv=Ja
> WebHDAktiv=Nein
> Version=WRI2016_U2_P1
some files have a different Version though.
So I only want to know "NR, DigIDAktiv ..." if it's the 2016 Version.
As a result it should be sorted in a CSV, in different columns.
My Folder Looks like this
So I search These files in order to find Version 2016 and then try to extract my Information and put it into a .csv
I wanted to add things such as Size, BuildHost, BuildDate etc in rpm query but adding this thing in spec file results in unknown tag?? How can I do this so that these things are reflected when i give the rpm query command?
These tags are determined when the package is built; they cannot be forced to specific values.
For example BuildHost is hardcoded in rpmbuild and cannot be changed. There is RFE https://bugzilla.redhat.com/show_bug.cgi?id=1309367 to allow it modify from command line. But right now you cannot change it by any tag in spec file nor by passing some option on command line to rpmbuild.
I assume it will be very similar to other values you specified.
RPM5 permits arbitrary unique tag names to be added to header metadata.
The tag names are configured in a colon separated list in a macro. Then the new tags can be used in spec files and can be extracted using --queryformat.
All arbitrary tags are string (or string array) valued.
I'm trying to create a Chef recipe to append multiple lines (20-30) to a specific config file.
I'm aware the recommended pattern is to change entire config files rather than just appending to a file, but I dislike this approach for multiple reasons.
So far the only solution I found was to use a cookbook_file and then use a bash resource to do:
cat lines_to_append >> /path/configfile
Obviously this wouldn't work properly, as it'd append the file over and over, each time you run chef-client. I'd have to create a small bash script to check for a specific string first, and, if not found, append to the file.
But this seems to defeat the purpose of using Chef. There must be a better way.
One promising solution was the line cookbook from OpsCode Community. It aimed to solve this exact problem. Unfortunately the functionality is incomplete, buggy, and the code is just a quick hack. Far from being a solid solution.
Another option I evaluated was augeas. Seems pretty powerful, but it'd add yet-another layer of abstraction to the system. Overkill, in my case.
Given that this is one of the most obvious tasks for any sysadmin, is there any easy and beautiful solution with Chef that I'm not seeing?
EDIT: here's how I'm solving it so far:
cookbook_file "/tmp/parms_to_append.conf" do
source "parms_to_append.conf"
end
bash "append_to_config" do
user "root"
code <<-EOF
cat /tmp/parms_to_append.conf >> /etc/config
rm /tmp/parms_to_append.conf
EOF
not_if "grep -q MY_IDENTIFIER /etc/config"
end
It works, but not sure this is the recommended Chef pattern.
As you said yourself, the recommended Chef pattern is to manage the whole file.
If you're using Chef 11 you could probably make use of partials for what you're trying to achieve.
There's more info here and on this example cookbook.
As long as you have access to the original config template, just append <%= render "original_config.erb" %> to the top of your parms_to_append.conf template.
As said before, using templates and partials is common way of doing this, but chef allows appending files, and even changing(editing) file lines. Appendind is performed using following functions:
insert_line_after_match(regex, newline);
insert_line_if_no_match(regex, newline)
You may find and example here on stackoverflow, and the full documentation on rubydoc.info
Please use it with caution, and only when partials and templates are not appropriate.
I did something like this:
monit_overwrites/templates/default/monitrc.erb:
#---FLOWDOCK-START
set mail-format { from: monit#ourservice.com }
#---FLOWDOCK-END
In my recipe I did this:
monit_overwrites/recipes/default.rb:
execute "Clean up monitrc from earlier runs" do
user "root"
command "sed '/#---FLOWDOCK-START/,/#---FLOWDOCK-END/d' > /etc/monitrc"
end
template "/tmp/monitrc_append.conf" do
source "monitrc_append.erb"
end
execute "Setup monit to push notifications into flowdock" do
user "root"
command "cat /tmp/monitrc_append.conf >> /etc/monitrc"
end
execute "Remove monitrc_append" do
command "rm /tmp/monitrc_append.conf"
end
The easiest way to tackle this would be to create a string and pass it to content. Of course bash blocks work... but I think file resources are elegant.
lines = ""
File.open('input file') do |f|
f.lines.each do |line|
lines = lines + line + "\n"
end
end
file "file path" do
content line
end
Here is the example ruby block for inserting 2 new lines after match:
ruby_block "insert_lines" do
block do
file = Chef::Util::FileEdit.new("/etc/nginx/nginx.conf")
file.insert_line_after_match("worker_rlimit_nofile", "load_module 1")
file.insert_line_after_match("pid", "load_module 2")
file.write_file
end
end
insert_line_after_match searches for the regex/string and it will insert the value in after the match.
I have a series of square SVG files that I would like to arrange lengthwise into one super long SVG file.
I attempted to use imagemagick to combine them. Based on this page:
http://linux.about.com/library/cmd/blcmdl1_ImageMagick.htm
and this
http://www.imagemagick.org/Usage/compose/
I tried this command
composite 'file1.svg' 'file2.svg' +adjoin 'outputfile.svg'
However, I received the following error message:
composite: unrecognized option '+adjoin' # error/composite.c/CompositeImageCommand/565.
I tried several other imagemagick commands (convert, display), but had no success. How can I combine these files on the command line? Is there an inkscape command that does this?
There's currently no convenient way to do this with only the command line and no custom scripting.
Closest pre-written thing I could find currently (4-16-2012) is https://github.com/astraw/svg_stack, which lets you write commands of the form:
svg_stack.py --direction=h --margin=100 red_ball.svg blue_triangle.svg > shapes.svg
to concatenate.
It should be pretty easy if you're willing to use a scripting language. For each file, just add a prefix to all id tags; so in file 1, id="circle" becomes id="file1_circle", and in file 2, id="circle" becomes id="file2_circle".
In most cases you would get away with a trivial search and replace (find id=" and replace it with id="fileX_) although it is possible to have cases where this won't work (specifically if that find string appears in an item of text, for example).
If you want to do this 'the proper way', you'll need an XML parser (such as XMLReader in PHP).