qudini/concourse-http-jq-resource

Exposing version of a resource over a HTTP endpoint and parsing via JQ into Concourse jobs. https://hub.docker.com/r/qudini/concourse-http-jq-resource

concourse-http-jq-resource's Issues

Thank you

I just used this resource to discover new versions of a rubygem (which seems not to be possible with the rubygems-resource).

My configuration is:

- name: httpspell-gem
  type: http-jq-resource
  source:
    base_url: https://rubygems.org/api/v1/gems/httpspell.json
    jq_filter: "{version: .version}"

Contrary to the documentation, the discovered version is actually available in a get step, so that I can load it as build variable:

- load_var: httpspell-gem-version
  file: httpspell-gem/version
  format: json

and then make use of it as ((.:httpspell-gem-version.version)).

Thanks a lot for this resource, and keep up the good work!

PS: Feel free to close this issue after reading.

why get step is not creating version file?

When get this, i can't see any version file but as per code it should

concourse-http-jq-resource/assets/in

Line 17 in cbc10f8

echo $version > $destination/version

Problem with jq query

Hi, hoping you could help with below issue. Following jq query works fine with jq however, getting an issue with the resource.

 - name: golang-http-jq-release
    type: http-jq-resource
    source:
      base_url: https://go.dev/dl/?mode=json
      jq_filter: '.[] | recurse(.files[]?) | select( .os == "linux" and .arch =="amd64") | select(.version|startswith("go1.17")).filename'


--2022-04-20 16:47:32--  https://go.dev/dl/?mode=json
Resolving go.dev... 216.239.36.21, 216.239.32.21, 216.239.34.21, ...
Connecting to go.dev|216.239.36.21|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 9703 (9.5K) [application/json]
Saving to: '/tmp/echo-response'

     0K .........                                             100% 2.88M=0.003s

2022-04-20 16:47:32 (2.88 MB/s) - '/tmp/echo-response' saved [9703/9703]

parse error: Invalid numeric literal at line 2, column 0

linux/macos

❯ curl -s 'https://go.dev/dl/?mode=json' | jq '.[] | recurse(.files[]?) | select( .os == "linux" and .arch =="amd64") | select(.version|startswith("go1.17")).filename'
"go1.17.9.linux-amd64.tar.gz"

Cheers!
Marcin