v0.3.10

Changelog

• 41c97d7 Merge pull request #257 from vmware-tanzu/dependabot/go_modules/golang.org/x/net-0.17.0

v0.3.9

Changelog

• eff8c82 Merge pull request #252 from franknstyle/update-starlark

v0.3.8

Changelog

• 9cb89a4 Merge pull request #249 from franknstyle/capa-label

v0.3.7

v0.3.7

Minor release to adjust client-go version to clear CVE found around golang.org/x/crypto.
No functional changes introduced.

Changelog

97eb366 Client-go update to clear CVE

v0.3.6

Changelog

Release to clean unused code and remove a version of package golang.org/x/crypto/ssh dependency which may trigger CVE hit.

6aa5f0d Merge pull request #222 from vladimirvivien/remove_golang_ssh_package

v0.3.5

v0.3.5

This is a small release with with the followings

• Update go.mod to use package gexe (which fixes an internal command exec bug)
• Fix to prevent script command capture_local from stopping script execution upon error

Changelog

fc708c7 Merge pull request #221 from vladimirvivien/capture_local_error_return
8833fa2 Merge pull request #220 from vladimirvivien/update_echo_module

v0.3.4

This is a large release with several features and many improvements added including:

• Enhancement of the Kubernetes search for kube_capture and kube_get
• Script function run_local now always return a result, even on error, to avoid halting script execution.
• Introduction of the new script function log to print timed messages
• Script configuration function kube_config now supports cluster context name
• Introduction of script module load when executing script using the exec package

run_local update

Before this release, a call to run_local with an error would cause the entire script to stop and exit in an error. With this release, when a run_local encounters an error, the error string is returned to the script, allowing for further handling.

log function

This new script function prints a message, along with an optional prefix, as part of the script execution:

log(prefix="Info", msg="Hello World!")

kube_config cluster context

This long-awaited update makes it possible for scripts that use Kubernetes-releated functions (kube_capture, kube_get) to use specify the cluster's context name to use to connect to the server.

kube_config(path="/path/to/kubeconfig", cluster_context="my-cluster")

Preloading script modules

This new feature is for people using the Crashd-Diagnostics packages to run their own script. With this addition, a script can be launched by passing both the script and a set of other library scripts which are pre-loaded before the actual script.

func main() {
    lib := `
def multiply(x, y):
    return x*y
`
    src := `log(msg="{} * {} = {}".format(3,5, multiply(3,5)))`
    exec.ExecuteWithModules("test", strings.NewReader(src), StarlarkModule{Name:"multiply", Srouce:strings.NewReader(lib)})
}

Changelog

65f2d6f Support for script module preloading
a31dd61 Support for cluster context name in kube_config function (#122)
7a31101 Implement starlark log script function
d004762 Modify run_local to return error (#197)
a89ee34 Enhance Kubernetes search and avoid overwriting captured object logs
0f7b22c Extend the timeout for linter
2299d20 Bump up k8s libraries This commit bumps up the k8s libraries to enforce the use of a newer version of github.com/gogo/protobuf.

v0.3.3

This release is mostly to introduce fixes and minor enhancements. These include:

• New parameter to function capture_local
• Fix to properly parse script argument passed via the --args flag
• Fix to CAPV provider to properly pull machines

Changelog

17882c6 added windows capv example
a2e37b1 Corrected order of variables to match providers
5a26dc3 Fix to properly parse key=value pair from args flag
de2dc98 add parameter to capture_local

v0.3.2

v0.3.2

This release is a small but consequential in which two new Crashd script functions are introduces and API search functions (kube_get, kube_capture) have been update to search by API category.

copy_to

The new copy_to function allows script authors to copy files from the local machine (where the script is executing) to remote compute resources.

Example:

res=resources(provider=host_list_provider(hosts=["192.168.100.2","192.168.100.3"])) 
copy_to(source_path="./bar/foo.txt", target_path="bar/foo.txt", resources=res)

prog_avail_local

New function prog_avail_local is a utility function that searches the local PATH for the specified program. If found, it returns the full path of the program on the local machine as shown below:

prog_avail_local("go"')

The previous would return the full path of the Go binary on the local system.

API Resource Category Search

In this release, the API search functionality used by the kube_* functions (kube_get and kube_capture) now supports API resource category search (see Resource Categories for detail).

Example:

kube_get_data = kube_get(categories=["all"], kube_config = kube_config(path="path/to/kubecfg"))

Changelog

f6492f4 Implements support for copy_to() starlark function
d366bed add prog_avail_local function
2d5f02b add 'categories' to search, kind update to 0.9.0

v0.3.1

This version includes a few incremental changes to address the following issues:

(#176) Fix error while running script with --args flag only
(#178) Fix relative paths for input files

Changelog

b5f0f62 Allows relative paths for kubeconfig and argsfile
5696adf Enables go-linter action for the repo
048c7de Passes an empty initialized map to process args