* Don't convert output bytes to string
This prevents binary files getting mangled when the collector ourput is being passed around between functions
* Update pkg/collect/runner.go
Co-authored-by: Evans Mungai <evans@replicated.com>
* organise imports
---------
Co-authored-by: Evans Mungai <evans@replicated.com>
In interactive mode, do not prompt users to save support
bundle analysis results. Users end up providing this file
instead of the support bundle archive. The analysis results
are contained in the support bundle archive already
Signed-off-by: Evans Mungai <evans@replicated.com>
* add a TLS parameter for cacert
* pass a ca cert into http request
* test preflight
* make schemas
* log extra information from http request
* pass a proxy into the collector spec
* hitting a segfault; breakpoint
* accept a dir, file, or a string-literal as CA
* move tls params into get, put, post methods
* test for cert untrusted response
* make generate
* make schemas
* more test cases
* make schemas
* dont include system certs
* make generate && make schemas
* resolve gosec G402 warning
* remove old check for system certs
* ignore errcheck "return value not checked" linter errors
* Add image parameter to the goldpinger collector
* Pass image directly as a function arg
Also allow util image to be set in spec
* Remove pointless util image override
* Update pkg/collect/goldpinger.go
Co-authored-by: Evans Mungai <evans@replicated.com>
* Simplify image override
---------
Co-authored-by: Evans Mungai <evans@replicated.com>
allow users to check if specific cpu flags are supported by the host.
```yaml
apiVersion: troubleshoot.sh/v1beta2
kind: HostPreflight
metadata:
name: ec-cluster-preflight
spec:
collectors:
- cpu: {}
analyzers:
- cpu:
checkName: CPU
outcomes:
- pass:
when: hasFlags cmov,cx8,fpu,fxsr,mmx
message: CPU supports all required flags
- fail:
message: CPU not supported
```
allows troubleshoot to collect and analyze CPU micro architecture. this
is an usage example:
```yaml
apiVersion: troubleshoot.sh/v1beta2
kind: HostPreflight
metadata:
name: ec-cluster-preflight
spec:
collectors:
- cpu: {}
analyzers:
- cpu:
checkName: CPU
outcomes:
- pass:
when: 'supports x86-64-v2'
message: CPU supports x86-64-v2
- fail:
message: CPU does not support x86-64-v2
```
Change to stop re-analysing preflight results when uploadResultsTo is present leading to duplicate results
Signed-off-by: Evans Mungai <evans@replicated.com>
* feat: Install goldpinger if one does not exist when running goldpinger collector
- Deploy golpinger daemonset if one is not detected in the cluster
- Clean up all deployed resources
- Add delay to allow users to wait for goldpinger to perform checks
Signed-off-by: Evans Mungai <evans@replicated.com>
* Add missing test data file
Signed-off-by: Evans Mungai <evans@replicated.com>
* Better naming of create resource functions
Signed-off-by: Evans Mungai <evans@replicated.com>
---------
Signed-off-by: Evans Mungai <evans@replicated.com>
* add struct for host dns collector
* add miekg/dns
* add more logs
* nit
* new field names
* use Hostnames instead of Names
* misc update
* make schemas
* no error when there is no resolv.conf
* query all searches
* add summary.json file
* merge summary into result file
* query AAAA and CNAME as well
* update schema for hostnames to be required
* store DNS collector in JSON output for analyze later
* fix incorrect path
* configurable dns image
* make non resolvable domain configurable
* nit update address field
* * update dns util image
* add unit test
* new schema for etcd collector
* add placeholder
* wip
* get supported distribution
* add exec implementation
* wait for etcd pod to be ready
* misc
* update k0s etcd certs path
* fix unit tests
* address code reviews
* update from code review
* add etcdctl version
Linux control groups host collector that detects whether the specified mountPoint is a cgroup filesystem and what version it is. The collector also collects information of the configured cgroup controllers.
Signed-off-by: Evans Mungai <evans@replicated.com>
* new struct and update schemas
* implement Collect function
* add kernel config to collector struct
* generate kernel config analyzer schema
* implement kernel config analyzer
* fail on no match in pass outcome
* run make check-schemas
* fix failed unit test
* update from code review
* add selectedConfigs field
* run make check-schemas
