* Removing old unused inline k8s API code and tests.
* Adding parsing implementation for `resyncperiod` keyword from Corefile.
* Adding tests for parsing `resyncperiod` keyword from Corefile.
8 Updating README.md and conf/k8sCorefile.
* Merge notification code by @aledbf and update for recent changes.
* Fix travis environment to correctly build with k8s.io and forked repositories.
* Refactored kubernetes Corefile parser
* Added lots of Corefile parsing tests
* Updating comment to remove references to Caddy
* Updating README to mark TODO items complete
* Changing all debug print statements over to use logging package
* Commenting out unused functions. TODO: remove when it is not needed
* Update README with namespace and template example
* Adding note about changing the record name format via a template
* Adding test scripts to automate k8s startup
* Automating k8s namespace creation
* Adding automation to start 4 k8s services
* Updating documentation for k8s tests
* Avoid downloading kubectl if already exists
* Adding debug statement when namespace is not exposed.
* Adding basic kubernetes integration tests
* Makefile now contains a "testk8s" target. This target requires k8s to
be running.
* Adding test/kubernetes_test.go file with a couple of basic A record
tests.
* Updating k8s integration tests to only run k8s integration tests
* Adding support for namespace wildcards
* Refactoring to move filtering logic to kubernetes.go file
* go fmt fixes
* Adding wildcard support for namespaces and service names
* Kubernetes integration tests updated for A records.
* Expanded record name assembly for answer section not yet implemented.
* Refactoring to focus k8sclient code just on accessing k8s API.
Filtering now handled in kubernetes.go
* Adding wildcard test cases
* Adding skydns startup script. (To allow side by side testing of wildcards.)
* Commenting out record name assmebly based on NameTemplate. Need to improve template before this makes sense.
* Adding basic SRV integration tests
* Need to add verification for additional answer section
* Fixing comments and formatting
* Moving wildcard constants to vars
* Travis test execution appears to be failing on access to these
constants
* Fixing access to util package
* Trying to work around Travis test bug
* Reverting to access kubernetes/util as "util"
Travis breakage is due to "Infoblox-CTO" in src path
* Removing unnecessary gitignore pattern
* Updating Makefile to run unittests for subpackages
* Adding Corefile validation to ignore overlapping zones
* Fixing SRV query handling
* Updating README.md now that SRV works
* Fixing debug message, adding code comment
* Clarifying implementation of zone normalization
* "Overlapping zones" is ill-defined. Reimplemented zone overlap/subzone
checking to contain these functions in k8s middleware and provide
better code comments explaining the normalization.
* Separate build verbosity from test verbosity
* Cleaning up comments to match repo code style
* Merging warning messages into single message
* Moving function docs to before function declaration
* Adding test cases for k8sclient connector
* Tests cover connector create and setting base url
* Fixed bugs in connector create and setting base url functions
* Updaing README to group and order development work
* Priority focused on achieving functional parity with SkyDNS.
* Adding work items to README and cleaning up formatting
* More README format cleaning
* List formating
* Refactoring k8s API call to allow dependency injection
* Add test cases for data parsing from k8s into dataobject structures
* URL is dependency-injected to allow replacement with a mock http
server during test execution
* Adding more data validation for JSON parsing tests
* Adding test case for GetResourceList()
* Adding notes about SkyDNS embedded IP and port record names
* Marked test case implemented.
* Fixing formatting for example command.
* Fixing formatting
* Adding notes about Docker image building.
* Adding SkyDNS work item
* Updating TODO list
* Adding name template to Corefile to specify how k8s record names are assembled
* Adding template support for multi-segment zones
* Updating example CoreFile for k8s with template comment
* Misc whitespace cleanup
* Adding SkyDNS naming notes
* Adding namespace filtering to CoreFile config
* Updating example k8sCoreFile to specify namespaces
* Removing unused codepath
* Adding check for valid namespace
* More README TODO restructuring to focus effort
* Adding template validation while parsing CoreFile
* Record name template is considered invalid if it contains a symbol of the form ${bar} where the symbol
"${bar}" is not an accepted template symbol.
* Refactoring generation of answer records
* Parse typeName out of query string
* Refactor answer record creation as operation over list of ServiceItems
* Moving k8s API caching into SkyDNS equivalency segment
* Adding function to assemble record names from template
* Warning: This commit may be broken. Syncing to get laptop code over to dev machine.
* More todo notes
* Adding comment describing sample test data.
* Update k8sCorefile
* Adding comment
* Adding filtering support for kubernetes "type"
* Required refactoring to support reuse of the StringInSlice function.
* Cleaning up formatting
* Adding note about SkyDNS supporting word "any".
* baseUrl -> baseURL
* Also removed debug statement from core/setup/kubernetes.go
* Fixing test breaking from Url -> URL naming changes
* Changing record name template language ${...} -> {...}
* Fix formatting with go fmt
* Updating all k8sclient data getters to return error value
* Adding error message to k8sclient data accessors
* Cleaning up setup for kubernetes
* Removed verbose nils in initial k8s middleware instance
* Set reasonable defaults if CoreFile has no parameters in the
kubernetes block. (k8s endpoint, and name template)
* Formatting cleanup -- go fmt
* Laying down kubernetes middleware foundation
* Duplicated a bunch of code form etcd middleware
* Duplicated code hacked to compile and load as a separate middleware
* Adding verbose build option to Makefile
* Removing stubzone and tls support
tls and stubzone support was carried over from base etcd middleware code.
Removing to simplify the kube middleware implementation. (For now.)
* Adding conf directory for sample conf files
* Removing stubzone support from query handler
* Remove upstream and proxy from k8s corefile.
Not sure that upstream or proxy makes sense for a k8s backed zone.
* Comment out use of singleflight serialization
* Removing parsing support for "upstream" directive from k8s
* Removing upstream directive parsing code
* Removing CNAME and TXT lookup implementation
* Create README.md
Brain-dump of DNS record name assembly and open work items.
* Adding notes about wildcard handling
* Adding basic k8s API client
* Fleshing out methods on k8s connector
* Remove PathPrefix from middleware init
* Removing incorrect plural
* Adding brute-force k8s service lookup functions
* Initializing k8s API connector during startup
* Hacking around to call k8s connector
* Parsing incoming domain name into serviceName and namespace
* Improving and simplifying k8s zone matching and label segmentation
* Removing unused functions carried over from etcd middleware
* Adding basic return of k8s data to DNS client
* updated debugging println statements to flag with "[debug]"
* removed code in kubernetes.go::Records that was a hold-over from etcd middleware.
* Removed some random exploratory hacking.
* Minior README.md updates
* Updating with demo instructions
* Updating README.md with CoreFile and removing completed TODO items
* Updating conf file and README to reflect DNS response cache works
* Disabling DNS response caching
* Adding debug statement on entry to Records()
* Changing port number in exampes to port 53.
* Misc style and clarity changes
* Removing empty function definitions
* Adding comment to track future cleanup
* Refactoring README to follow style of other middleware
* Exposing dataobject field (typo)
