openresty / openresty/lua-resty-shell
attempt to index upvalue 'shell' (a userdata value)
Open
Nobody has claimed this yet.
- Dominant language
- Raku
- Stars
- 133
- Forks
- 19
- Avg merge
- 2h 31m
- Merged PRs (30d)
- 1
Description
local shell = require "resty.shell"
ngx.req.read_body()
local args = ngx.req.get_post_args()
shell.run("/bin/echo", args.name)
Contributor guide
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reproducing the Lua snippet in an OpenResty environment and inspect the resty.shell API and the value returned by ngx.req.get_post_args(). Trace the shell.run call to determine the supported argument shape and confirm the corrected behavior with a request containing name.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- lua
- Domain
- backend
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100