cob | Yet Another Yum S3 Plugin | Identity Management library
kandi X-RAY | cob Summary
kandi X-RAY | cob Summary
Cob, yet another yum S3 plugin, provides a way to accessing yum repositories hosted on AWS S3. What's the difference between Cob and original yum s3 plugin?.
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Top functions reviewed by kandi - BETA
- Set credentials from local config file
- Retry a URL .
- Initialize yum repo
- Get security credentials from an IAM role .
- Adds a signature to the request .
- Checks if the given urls is valid .
- Get IAM role in the machine
- Get the region from the metadata server .
- Get region from S3 URL .
- Iterate over the headers .
cob Key Features
cob Examples and Code Snippets
Community Discussions
Trending Discussions on cob
QUESTION
I have researched a lot but I cannot find solution to my particular problem. I have to read an external xml file in C# and read the values in an Object. Here is the snapshot of my xml file:
...ANSWER
Answered 2021-Apr-21 at 22:34Try putting in DataTable
QUESTION
How can I split this string, that has LowerCase and UpperCase characters conjoined.
this is my string:
...ANSWER
Answered 2021-Apr-14 at 06:04it is sloppy but you will get the drift
QUESTION
I am calculating the age of the students from their date of birth and add it to the data:
...ANSWER
Answered 2021-Apr-01 at 00:36Lazy solution: Unconditionally delete anything beyond the expected length after appending:
QUESTION
I am stumped as to why this isn't working and I'm sure its very simple!
...ANSWER
Answered 2021-Mar-25 at 11:50Use numpy.select with Series.isin for test membership by multiple values:
QUESTION
I am getting a TypeError in this code
...ANSWER
Answered 2021-Mar-05 at 09:23"the output of the API is dictionary inside a list"
quote from this, maybe you add a list in a list ?
after this code: all_orders.append(requests.get('API location next page').json()) , the all_orders will have inner list.
maybe get the value by:
QUESTION
I am struggling to get the below code to work, I have formatted a table so the output looks better, but I am trying to be able to sort the data by each index in the list. I have played around with a menu to choose one of the lambda options, but the output always appears to be the same. I've taken the menu out for now until I can figure out why it's not formatting correctly.
...ANSWER
Answered 2021-Jan-05 at 01:04There are a few problems with your code.
You are sorting the list after the first row has been printed. Not only does this potentially result in the wrong row being displayed first (whichever row is at the head of the list), but it can lead to a duplicate row being printed because the list has been changed within the loop. Example:
QUESTION
Another COBOL question again. I have to create a COBOL program that will read three record fields namely, a Student Number, a Student Name, and the Gender Key from an input file. Then, I have to separate male and female students into two separate files. I have created an input function and then store it into a DAT file and that DAT file will be read and returns another DAT file that contains the Male / Female students. I haven't check if the program would actually work because I have been encountering this error:
exercise1.cob:69: error: group item 'STUD-NAME-OUT' cannot have PICTURE clause
Line 69 in this problem is 02 STUD-NAME-OUT PIC X(25). in this group item:
ANSWER
Answered 2020-Dec-23 at 14:29From the comment by Rick Smith,
05 E-O-F PIC XXX VALUE "NO".
should have been:
01 E-O-F PIC XXX VALUE "NO".
QUESTION
I am trying to extract numbers from records that have 4 or more consecutive integers to be used as a reference for another table.
So far I've tried using PATINDEX but it doesn't really work the way I need it to work. If there are records that contain more than 1 set of sequential numbers then I need it to only extract the first one.
What I've tried:
...ANSWER
Answered 2020-Dec-23 at 06:50The following appears to accomplish what you want. Find the first set of matching numbers, then find the first non-number char and sub-string between them.
QUESTION
I am trying to to pull data from an API response. but can't seem to figure out how to navigate to the "statistics" section of the response.
Here is the responce in short
...ANSWER
Answered 2020-Dec-06 at 19:23Assuming that the response you show is in JSON, and you've then parsed it with json_decode, there are only two types of structure you need to know about:
- Anything in
[]square brackets is an array, and is accessed as numbered items[0],[1], etc; or with aforeachloop - Anything in
{}curly brackets is an object, and is accessed using->foo, etc
So working from the outside, we have:
- An outer object
{which you've called$desc - ... from which we want key
"response":$desc->response... - Then an array
[, which you've looped over:foreach ($desc->response as $players) - Then in the first item of that array, an object
{which the loop assigns to$players... - ... from which we want key
"statistics":$players->statistics... - Then an array
[... - ... from which we could take the first item:
$stat = $players->statistics[0]; or loop over all the items:foreach ( $players->statistics as $stat ) - Each item is then an object
{... - ... from which we want the
"team"key:$stat->team - Which is an object
{... - ... from which we want the
"id"key:$stat->team->id
If we just wanted that one value, we could write it all in one go: $desc->response[0]->statistics[0]->team->id. It doesn't matter how deep we're nesting, we just need to look for the [ or { to see what to do next.
QUESTION
I have the following reproducible example, as the title may not be 100% clear and the example should help:
...ANSWER
Answered 2020-Jul-30 at 03:07Below is for BigQuery Standard SQL
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install cob
Installation ./install.sh plugin conf: cob.conf --> /etc/yum/pluginconf.d/cob.conf plugin code: cob.py --> /usr/lib/yum-plugins/cob.py
Setup minimal IAM Role Policy for Cob { "Statement": [ { "Effect": "Allow", "Action": [ "s3:GetObject" ], "Resource": "*" } ] } For cross-account access, setup the policy of yum s3 bucket { "Version": "2008-10-17", "Statement": [ { "Effect": "Allow", "Principal": { "AWS": [ "arn:aws:iam::37ABC0340XYZ:root", "arn:aws:iam::24ABC3058XYZ:root" ] }, "Action": "s3:GetObject", "Resource": "arn:aws:s3:::yum-s3-bucket-XYZ/*" } ] } "37ABC0340XYZ", "24ABC3058XYZ": AWS account id with the permission to access "yum-s3-bucket-XYZ": S3 bucket for yum access
Configure your yum repo conf under /etc/yum.repos.d/, like the example below cob.repo [cob] name=cob baseurl=https://your-bucket-name-0.s3.amazonaws.com/repo-name/arch/ https://your-bucket-name-1.s3-eu-west-1.amazonaws.com/repo-name/arch/ https://your-bucket-name-2.s3-us-west-2.amazonaws.com/repo-name/arch/ failovermethod=priority enabled=1 gpgcheck=0 add the bucket region name in the baseurl as shown in the example, especially for us-east-1, like your-bucket-name-0, no region name needed there s3 endpoint reference: http://docs.aws.amazon.com/general/latest/gr/rande.html#s3_region
An example from cob.conf is taken to indicate its usages: [main] cachedir=/var/cache/yum/$basearch/$releasever keepcache=1 debuglevel=4 logfile=/var/log/yum.log exactarch=1 obsoletes=0 gpgcheck=0 plugins=1 distroverpkg=centos-release enabled=1 [aws] # access_key = # secret_key = timeout = 60 retries = 5 metadata_server = http://169.254.169.254 set main/enabled=1 to enable this yum plugin for static AWS credentials, you could specify via aws/access_key, aws/secret_key aws/timeout and aws/retries, used to indicate params in the way of fetching IAM role credentials metadata_server used to help testing
Enable verbose log to help troubleshoot the Cob issue: URLGRABBER_DEBUG=1 yum -v makecache
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