116 Commits (3e70499e84c789e019b0eb9f45fd66e1a6e22293)

Author	SHA1	Message	Date
iwilltry42	fe21c27a32	createNode: add failover solution to get K3S_URL value	4 years ago
iwilltry42	ee8fe0bb35	createNode: add failover solution to get K3S_URL value	4 years ago
iwilltry42	9c9f49646e	MasterLoadBalancer: add nodefilter & extra treatment ... - masterlb is now an extra part of the cluster spec - ports can now be attached to masterlb by using the 'loadbalancer' nodefilter - all ports exposed on the masterlb will be proxied to all master nodes (on the same port)	4 years ago
iwilltry42	4bfac51c7c	createCluster/createNode: use K3S_URL instead of --server	4 years ago
iwilltry42	c061104b53	createNode: copy as many details as possible from existing ... - we now use the full containerJSON details when getting a node - we now use as many details as possible to copy k3d settings from an existing node when adding a new node to a running cluster	4 years ago
iwilltry42	da8adf5469	createNode: update nginx masterlb with new master node ... - if --role=master, update nginx config and reload it	4 years ago
iwilltry42	b7b8f6a5a6	createNode: use any node as blueprint ... - if no node with the target role exists in the cluster, just choose any other (non-proxy) node instead - to make this work, we also need to add the k3s url label to every node	4 years ago
iwilltry42	3071ec5755	createCluster: add --no-lb flag to disable the load balancer ... - does not create the load balancer node - exposes the API port on the first master node (master-0)	4 years ago
iwilltry42	c6564801f3	getKubeconfig: always return output filepath	4 years ago
iwilltry42	0cdce098bd	createCluster: do not create masterlb if hostnetwork is selected to avoid port collisions	4 years ago
iwilltry42	dec8043edf	createCluster: add masterlb to list of nodes, so it will be considered during rollback	4 years ago
iwilltry42	edeea4540b	getKubeConfig: create output directory path if not exists	4 years ago
iwilltry42	7744c52ec7	overall: always defer close docker client connections	4 years ago
iwilltry42	3b77ecd6dd	getLogs: return error if container is not in running state to avoid long unnecessary wait	4 years ago
iwilltry42	b32e116a67	add comment	4 years ago
iwilltry42	2d68ef12e4	deleteCluster: remove cluster details from kubeconfig ... - refactoring in pkg/cluster/kubeconfig - new functions to delete a cluster from kubeconfig - call RemoveClusterFromDefaultKubeConfig after deleting cluster	4 years ago
iwilltry42	5b637126d7	createCluster: add --update-kubeconfig flag ... - enables wait-for-master - calls GetAndWriteKubeConfig after successful cluster creation to update the default kubeconfig with the new cluster's details - does NOT automatically switch the current-context - outputs a different line saying, that you can switch context now	4 years ago
iwilltry42	6677f82d5b	getKubeConfig: consider the KUBECONFIG env var when updating default kubeconfig	4 years ago
iwilltry42	cec907e1f3	set current context if empty	4 years ago
iwilltry42	d7e71e07d2	fix/loadImage: extract labels from master/worker nodes only ... - imageVolume couldn't be determined before in some cases, because it tried to extract the name from labels on the masterlb which doesn't have them. - now we're only trying get the label from master/worker nodes and this also adds a failover solution - also, we ignore non-worker/master nodes upon image import	4 years ago
iwilltry42	5121ef80a5	create/start/stop cluster: fix how Master-LoadBalancer is treated ... - always include the k3d.role label and use LoadBalancerRole for masterlb - start masterlb last when starting a stopped cluster so it won't fail	4 years ago
iwilltry42	d9e0e0f914	getKubeConfig: update existing kubeconfigs	4 years ago
iwilltry42	407fcd4e1f	rename to UpdateKubeConfig	4 years ago
iwilltry42	fc1b858325	getKubeConfig: add functionality to update an existing KubeConfig	4 years ago
iwilltry42	df07358f47	getKubeconfig: fix: update context with new authInfo and cluster names	4 years ago
iwilltry42	2a76bba98b	getKubeconfig: modify kubeconfig as an object ... Before this change, we simply did a search/replace on the stringified kubeconfig blob. Now we're parsing it into a kubeconfig struct and modify the fields directly in a more controlled manner. Here's what we change: - server URL: based on the chosen APIHost and APIPort - cluster name: default -> k3d-CLUSTERNAME - user name: default -> admin@k3d-CLUSTERNAME - context name: default -> admin@k3d-CLUSTERNAME	4 years ago
iwilltry42	c51ec003bd	createCluster/network: add basic support for hostnetwork mode in docker	4 years ago
iwilltry42	469d8ab62d	use default value for apiPort	4 years ago
iwilltry42	5c15dcbeca	add wait	4 years ago
iwilltry42	1b7f5c5f78	createCluster/timeout: use context to handle cancellation ... With the updated cobra depencendy, we're now passing a context from the cmd to the called functions. When creating a cluster, one can pass a Duration to the --timeout flag, which will create a new context with a timeout. In the two blocking functions, where we're waiting for the master nodes (initializing master nodes and "normal" master nodes), we're now checking for the context cancellation as well, which may be caused by the timeout.	4 years ago
iwilltry42	80d1c5c2de	initialize proper timeout flag	4 years ago
iwilltry42	f2c8e0cf03	docker/create/node: replace goto with for loop	4 years ago
iwilltry42	3cd4c0a8bc	create/cluster: remove unnecessary goto initNode	4 years ago
iwilltry42	dc1bbd6965	manage imageVolume lifecycle	4 years ago
iwilltry42	9e59f6ed36	network: only filter for name when checking for existing networks and do not use aliases in endpointsconfig	5 years ago
iwilltry42	a54d05e9a5	fix sleep to prevent race conditions and add log output for loadbalancer creation	5 years ago
iwilltry42	33d54132ed	add arbitrary sleep to avoid master registering race conditions	5 years ago
iwilltry42	a24d6f864e	Proxy: deploy a configurable nginx proxy in front of the cluster ... Up to now, we exposed ports on single master nodes, which is quite inconvenient on user side and troublesome on development side. Now, we're creating a proxy container which exposes a single port and proxies traffic to all master nodes. Currently, this only works with 'k3d create cluster' and won't update the proxy when using 'k3d create node --role master'.	5 years ago
iwilltry42	7005f8182a	validate clustername on create and use global runtime variable	5 years ago
iwilltry42	66d545e034	do not access cluster name if it's not found	5 years ago
iwilltry42	3ff51a0446	move no-lb setting to createClusterOpts	5 years ago
iwilltry42	2b674cb4e3	use createClusterOpts	5 years ago
iwilltry42	70221e0f29	concurrently wait for masters to become ready if --wait is set (or timeout)	5 years ago
iwilltry42	b8ac954d69	implement --wait asynchronously	5 years ago
iwilltry42	bc49f197d9	cleanup and prepare for push to rancher/k3d	5 years ago
iwilltry42	644b369b60	switch from K3S_CLUSTER_SECRET to K3S_TOKEN and use exact matching to get node containers by name and make --cluster flag required when creating a new node	5 years ago
iwilltry42	fd4b803681	start fixing createNode	5 years ago
iwilltry42	1a91401d19	start with --wait flag	5 years ago
iwilltry42	ef2907de41	replace 127.0.0.1:6443 in kubeconfig as well	5 years ago
iwilltry42	84234e7a98	add proper k3d config dir and kubeconfig output path	5 years ago