173 Commits (9f276a68f3a96dac24e02969ff9a86fca854e343)

 

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Author	SHA1	Message	Date
Andy Zhou	9f276a68f3	Add getKubeConfig() ... Move the logic of retrive per cluster kube config file into cli/cluster.go. Simplify the CLI handling code.	5 years ago
Andy Zhou	cdcc5e1de6	Add createKubeconfigFile() ... Refactoring. Make createKubeconfigFile() a stand along function, so we don't have to recreate the file every time we look up the file name.	5 years ago
Andy Zhou	1eff974064	Add getClusterKubeConfigPath() ... Minor refactor. Add getClusterKubeConfigOath() to make logic reusable for later changes.	5 years ago
Andy Zhou	682d86cbd7	Merge pull request #64 from andyz-dev/error-handling ... [Enhancement] Improve error handling for CreateCluster()	5 years ago
Andy Zhou	3947baf3bb	Merge pull request #63 from rancher/refactor-docs ... [Docs] Prepare for proper documentation	5 years ago
iwilltry42	a3bb1b03f3	clarification	5 years ago
iwilltry42	41ccf89fdc	improve section	5 years ago
Thorsten Klein	ea96d375af	Merge pull request #62 from rancher/issue-templates ... Update issue templates	5 years ago
Andy Zhou	175ccbe3cd	Improve error handling for CreateCluster() ... Co-authored-by: Thorsten Klein <iwilltry42@gmail.com> @iwilltry42 pointed out that currnet error path calls os.Exit(1), which does follow the normal CLI framework. This patch implements this suggestion. Add a closure fucntion deleteCluster() to reduce code duplication.	5 years ago
Thorsten Klein	2a4827b944	add docker version	5 years ago
Andy Zhou	6dfb1e054b	Merge pull request #61 from andyz-dev/always-on ... [Feature] Implement --always-on flag for the create command	5 years ago
Andy Zhou	b9713c4ac4	Add --auto-restart flag for the create command ... When creating clusters with the --auto-restart flag, any running cluster will remain "running" up on docker daemon restart. By default, without this flag, a "running" cluster becomes "stopped" after docker daemon restart. Clusters stopped with 'k3d stop' command will remain stopped after docker daemon restart regardless the settings of this flag.	5 years ago
iwilltry42	6e42d079f7	refactor documentation	5 years ago
Thorsten Klein	ba7c58ad56	Update issue templates	5 years ago
Andy Zhou	5028f2882f	Merge pull request #60 from andyz-dev/atomic-create ... [Enhancement] Atomic create	5 years ago
Andy Zhou	fe93fc8c24	Merge pull request #59 from andyz-dev/timeout ... [Enhancement] Deprecate the --timeout option	5 years ago
Andy Zhou	490b7cd864	Atomic create ... Before this commit, when creating a cluster was not successful, some resource may be lingering behind. This commit fixes those cases. Now the cluster creation model is easier to understand. Either a cluster is successfully created, or all resources created will be cleaned up. The intention is to keep the "atomic create" model going forward for k3d.	5 years ago
Andy Zhou	3683eeb181	Deprecate the --timeout option ... Use --wait <timeout> instead	5 years ago
Thorsten Klein	ba231f550d	Merge pull request #56 from andyz-dev/list-all ... [Enhancement] Make list command always show all clusters. Remove --all option	5 years ago
Andy Zhou	01931b5894	Make list command always show all clusters. Remove --all option ... It feels more natural to have the list command show all clusters by default.	5 years ago
Andy Zhou	cb1daebe41	Merge pull request #52 from andyz-dev/rename ... [Enhancement] Rename cli/config.go to cli/cluster.go	5 years ago
Andy Zhou	1a2e961a52	Merge pull request #51 from andyz-dev/makefile ... [Enhancement] Makefile: Add lint target and factor the check target	5 years ago
Andy Zhou	abfd6bd18a	Makefile: Add lint target and factor the check target	5 years ago
Andy Zhou	10c6eeeea5	Rename cli/config.go to cli/cluster.go ... Config.go mainly contains functions around the cluster data structure. Rename the file to cluster.go	5 years ago
Andy Zhou	89d51a0abc	Merge pull request #49 from andyz-dev/makefile ... [Enhancement] Makefile	5 years ago
Andy Zhou	c3c8f0d6f8	Golang format clean up ... Changes made by 'make fmt'.	5 years ago
Andy Zhou	ae6c886364	Makefile: Fix SRC defintion ... Current SRC definition only picks up main.go, not all golang source code of the project. Fix so that 'make fmt" and 'make simplify' can work as expected.	5 years ago
iwilltry42	a3d9f700f8	wording	5 years ago
iwilltry42	4599310da4	add FAQ section	5 years ago
Andy Zhou	62f7071ee5	Merge pull request #40 from andyz-dev/reclaim-volumes ... [Enhancement] Automatically reclaim k3s container volumes after a cluster is deleted	5 years ago
Andy Zhou	cd2292ba3a	Automatically reclaim k3s container volumes after a cluster is deleted ... Thanks @zeerorg for the suggestion on possible container volume leak. With out this fix the k3s container volumes are left in the reclaimable state. This experiment confirms it: $ docker system df TYPE TOTAL ACTIVE SIZE RECLAIMABLE Images 14 0 2.131GB 2.131GB (100%) Containers 0 0 0B 0B Local Volumes 0 0 0B 0B Build Cache 0 0 0B 0B $ bin/k3d create; sleep 5; bin/k3d delete $ docker system df TYPE TOTAL ACTIVE SIZE RECLAIMABLE Images 14 0 2.131GB 2.131GB (100%) Containers 0 0 0B 0B Local Volumes 3 0 2.366MB 2.366MB (100%) Build Cache 0 0 0B 0B In this case, 2.36MB are left in the reclaimable state. This number can be larger with a larger cluster. With this fix, output of "docker system df" does not contain the claimable volume TYPE TOTAL ACTIVE SIZE RECLAIMABLE Images 14 0 2.131GB 2.131GB (100%) Containers 0 0 0B 0B Local Volumes 0 0 0B 0B Build Cache 0 0 0B 0B	5 years ago
Thorsten Klein	6e1b865f0c	Merge pull request #47 from andyz-dev/Bug42 ... [bugfix] Bug42	5 years ago
Andy Zhou	3c3c72b4af	Check for cluster existence before using a name to create a new cluster ... This change improve the error message. It also avoids the tricky situation of potentially destroying an existing clusters when the same name cluster creation fails. For more details see issue #42.	5 years ago
Andy Zhou	b48debb176	Refactor getClusters() to make the API easier to use ... Simplify the caller of this function in the code base. Also remove getCluster() since there is no caller of this function any more.	5 years ago
Andy Zhou	dbc93f6818	Merge pull request #46 from andyz-dev/volume ... [Enhancement] Allow the volume argument to be specified multiple times	5 years ago
Andy Zhou	a0eb69b73e	Allow the volume argument to be specified multiple times ... Most k3d arguments are using in "stringSlice" style, allowing the argument to supplied multiple times. Currently "volume" is an exception to this style, require multiple arguments to be supplied in a single argument, separated by comma. This commit improve the k3d usability by improve the consistency of its argument style.	5 years ago
iwilltry42	07febe44c0	better readability	5 years ago
iwilltry42	396e4dd196	add exposing to readme	5 years ago
Thorsten Klein	8d70dd261c	Merge pull request #43 from rancher/feature/enhanced-port-mapping ... [Feature] Enhanced port mapping (node-specifiers, optional offset, ...)	5 years ago
iwilltry42	6823470ef5	don't allow empty node-specifiers	5 years ago
iwilltry42	8512ac0c8a	make server the default node for portmaps	5 years ago
iwilltry42	2640fc13ce	make server the default node for portmaps	5 years ago
iwilltry42	c5f410d5ef	Merge branch 'master' of https://github.com/rancher/k3d into feature/enhanced-port-mapping	5 years ago
iwilltry42	6d0fc76b22	improve portspec and ndoespec validation	5 years ago
iwilltry42	464d2e23c5	Offset multiplication	5 years ago
iwilltry42	107700dc98	update log messages	5 years ago
iwilltry42	a68d9e7042	generate container names in a func and use it to determine if node-specifier is valid	5 years ago
Thorsten Klein	17fe64147f	Merge pull request #45 from andyz-dev/list-output ... [Enhancement] Improve the output of the k3d list command.	5 years ago
Andy Zhou	4674a5d6c8	Improve cluster status display ... Before this change, k3d list stopped cluster as "exited", This patch change it to "stopped". $ k3d create -n test $ k3d stop -n test $ k3d list --all +------+------------------------------+--------+---------+ | NAME | IMAGE | STATUS | WORKERS | +------+------------------------------+--------+---------+ | test | docker.io/rancher/k3s:v0.5.0 | exited | 0/0 | +------+------------------------------+--------+---------+ Before this change, k3d report the server status as the cluster status. This commit output the server status if the server and all worker containers status agree. Otherwise, the cluster status is reported as "unhealthy". $ k3d create --workers 2 $ docker ps -a d14135f5929c rancher/k3s:v0.5.0 "/bin/k3s agent" 6 seconds ago Up 5 seconds k3d-k3s-default-worker-1 612d71f3ec23 rancher/k3s:v0.5.0 "/bin/k3s agent" 6 seconds ago Up 5 seconds k3d-k3s-default-worker-0 7f201731bf45 rancher/k3s:v0.5.0 "/bin/k3s server --h…" 7 seconds ago Up 6 seconds 0.0.0.0:6443->6443/tcp k3d-k3s-default-server $ docker stop d14135f5929c $ bin/k3d list --all +-------------+------------------------------+-----------+---------+ | NAME | IMAGE | STATUS | WORKERS | +-------------+------------------------------+-----------+---------+ | k3s-default | docker.io/rancher/k3s:v0.5.0 | unhealthy | 1/2 | +-------------+------------------------------+-----------+---------+	5 years ago
Andy Zhou	6292c89ec4	Minor simplification of getCluster() ... This make the code easier to read.	5 years ago