148 Commits (266926693a03e4a5cdcfb3f195779498512caa23)

Author	SHA1	Message	Date
Kevin Messer	6c9f3d528a	feat(install): replace rpm by yum for setup_selinux (#1829) ... It's a bad practice to install packages via rpm directly. It's better to install all packages with Yum/Dnf. It's also possible to install packages directly via an URL, which is the purpose of this PR.	4 years ago
Adam Farden	86d2e2a5f8	[systemd] really wait for network to come online (#1665) ... Wants= is required to actually set the dependency on network-online.service After= is required or k3s.service will be started at the same time as network-online.service In network environments with slow DHCP, both are required to ensure valid network configuration for k3s Signed-off-by: Adam Farden <adam@farden.cz>	4 years ago
Matthew Clive	fc55904d82	Add network dependency to installed service file (#2210) ... Adds the line `After=network-online.target` to the k3s systemd service file. This applies the fix mentioned in [this GH comment](https://github.com/rancher/k3s/issues/1626#issuecomment-642253812) which I can confirm makes k3s networking survive reboot in Raspbian Buster. [It appears, in some docs I found](https://www.digitalocean.com/community/tutorials/understanding-systemd-units-and-unit-files) that this is a recommended and usual way of specifying that we need the target to be _completed_ before starting k3s. Using just the `Wants=` directive doesn't work for this task, you have to add both directives at once to do this. Quote: > `Wants=`: This directive is similar to `Requires=`, but less strict. > `Systemd` will attempt to start any units listed here when this unit > is activated. If these units are not found or fail to start, the > current unit will continue to function. This is the recommended way to > configure most dependency relationships. **Again, this implies a > parallel activation unless modified by other directives** > [...] > `After=`: The units listed in this directive will be started before > starting the current unit. This does not imply a dependency > relationship and **one must be established through the above > directives if this is required.** - _(Emphasis mine)_ Signed-off-by: Matthew Clive <arcticlight@arcticlight.me> Signed-off-by: Brad Davidson <brad.davidson@rancher.com>	4 years ago
Brad Davidson	5ad76043ac	Replace unmount read loop with awk ... Signed-off-by: Brad Davidson <brad.davidson@rancher.com>	4 years ago
Brad Davidson	9ac113de4c	Merge pull request #2185 from rockholla/bugfix/2120 ... 2120: fix issue with umount arg list too long on uninstall	4 years ago
Patrick Force	8b47ccc4d1	2120: fix issue with umount arg list too long on uninstall ... Signed-off-by: Patrick Force <patrickforce@gmail.com>	4 years ago
Brad Davidson	fd933c936f	Merge pull request #1847 from ericleu/patch_install.sh ... update install.sh to respect K3S_TOKEN_FILE	4 years ago
Brad Davidson	0291bd770e	Fix removal of /run directories ... Signed-off-by: Brad Davidson <brad.davidson@rancher.com>	4 years ago
Brad Davidson	9137c45cdb	Merge pull request #1614 from sen-subhabrata/master ... install.sh: cleanup /run on uninstall	4 years ago
Josh McSavaney	265bd9848b	Always validate K3S_URL. ... Also move K3S_URL validation to its own function. Signed-off-by: Josh McSavaney <mcsaucy@csh.rit.edu>	4 years ago
Josh McSavaney	9a5b7e2fc4	Pattern match for https check instead of grep ... Signed-off-by: Josh McSavaney <mcsaucy@csh.rit.edu>	4 years ago
Josh McSavaney	12235fe733	Perform basic validation on K3S_URL in install.sh ... This allows us to fail quickly if we're handed a schemeless or plain HTTP URI, rather than having the agent barf when the systemd unit starts. For an operator, this makes for a cleaner error up front and clear messaging for how to fix the situation. Signed-off-by: Josh McSavaney <mcsaucy@csh.rit.edu>	4 years ago
Serge van Ginderachter	921e11930e	Always keep restarting k3s process by openrc ... When for some reason, k3s crashes, and can't startup again, e.g. when the data backend is not available (dqlite crashed, database server is offline, ...), on openrc systems, supervise-daemon will try to restart it, as per supervise-daemon(8): respawn-max: Sets the maximum number of times a daemon will be respawned during a respawn period. If a daemon dies more than this number of times during a respawn period, will give up trying to respawn it and exit. The default is 10, and 0 means unlimited. Setting respawn-max to 0, makes sure a k3s process on openrc systems will keep trying to come online, even if the database backend is offline for a longer period of time. This aligns the openrc service configuration with the systemd configuration, which has Restart=always RestartSec=5s	5 years ago
Eric Leu	b966ad18da	update install.sh to respect K3S_TOKEN_FILE	5 years ago
Craig Jellick	ad4c542ad5	Merge pull request #1735 from stellirin/performance ... [systemd] Add value to LimitNOFILE due to performance problems	5 years ago
omichaelis	e629fd381d	Replace deprecated option ... The option --no-deploy was deprecated by 0374c4f63d and is now replaced in the install.sh documentation by --disable Signed-off-by: omichaelis <38879457+oliviermichaelis@users.noreply.github.com>	5 years ago
Adam Farden	b4335630b7	[systemd] Add value to LimitNOFILE due to performance problems ... When k3s is installed on an OS with default high ulimits, performance issues can be observed. This was discovered on CoreOS where the default value is 1073741816. Symptoms include very slow file operations such as installing a Rook/Ceph cluster will take ~6 hours instead of ~10 minutes. A google search for 'container LimitNOFILE' will show that most major projects set this already, including the (unused) containerd systemd unit found in this repository at /vendor/github.com/containerd/containerd/containerd.service k3OS is not affected becuasse the default there is already 1048576. See description in coreos/fedora-coreos-tracker#329	5 years ago
Darren Shepherd	0efe2af1a7	Merge pull request #1637 from MaciejKucia/mattkucia/fix-install ... install: Properly detect enabled selinux	5 years ago
Maciej Kucia	cae65ae648	install: Properly detect enabled selinux	5 years ago
Erik Wilson	dddbd16305	Use channel server for install script	5 years ago
sen-subhabrata	4006bb57d0	Fix for issue 1326, updated install.sh ... Fix for issue 1326, added lines to delete /run/k3s and /run/flannel in create_uninstall() function.	5 years ago
Erik Wilson	ce10c1f080	Check for k3s policy and provide install hints	5 years ago
Viet Hung Nguyen	f741e8f9c5	Fix error when get version using Wget ... GitHub now returns lowercase: wget -SqO /dev/null https://github.com/rancher/k3s/releases/latest |& grep -i location location: https://github.com/rancher/k3s/releases/tag/v1.17.3+k3s1	5 years ago
Erik Wilson	5753dbd6ae	Merge branch 'master' into selinux-install	5 years ago
Erik Wilson	3410986357	Update install script for rpm install	5 years ago
Darren Shepherd	429e9d4966	Don't require selinux utils and require k3s_selinux ... If you are installing k3s on a selinux enforcing system then we required that you also install k3s_selinux RPM to put in the proper policy.	5 years ago
William Johansson	37ebb93a77	Start cgroups service in OpenRC script ... cgroups init script is present in Alpine Linux since 3.8. Fixes #660	5 years ago
Erik Wilson	95689687c3	Add INSTALL_K3S_COMMIT option to installer	5 years ago
Johan Kok	51f8a1a0b9	Verify selinux status before downloading	5 years ago
Erik Wilson	e810ee1678	Merge pull request #967 from erikwilson/killall-cleanup ... Cleanup k3s-killall	5 years ago
Erik Wilson	fecdee6fb5	Fix installs for older systemd	5 years ago
Erik Wilson	ef9c1f23f0	Cleanup k3s-killall	5 years ago
Erik Wilson	33f6a4e683	Merge pull request #965 from erikwilson/systemd-service-cleanup ... Cleanup systemd service file	5 years ago
Erik Wilson	36dc38f361	Cleanup systemd service file ... Move command with line continuations to bottom of service file to prevent including systemd directives. Changes After network-online to Wants network-online for air-gap.	5 years ago
Erik Wilson	e3cd52a49e	Remove iptables on k3s-killall.sh	5 years ago
Erik Wilson	ad4ea681ce	Hide the --disable-agent flag	5 years ago
Christian Tramnitz	7b37988fb1	make match case-insensitive	5 years ago
Christian Tramnitz	06f477410b	inherit proxy settings on install ... Write proxy settings into FILE_K3S_ENV on install. This should address #627	5 years ago
Erik Wilson	0e0fbea23c	Uninstall/killall should clean up /var/lib/kubelet also	5 years ago
Erik Wilson	bb3aca1817	Cleanup killall and uninstall	5 years ago
Joakim Roubert	d982c33bfc	Merge branch 'master' into joakimr-axis_quotes	5 years ago
Joakim Roubert	f0bce02a62	Update install.sh ... Signed-off-by: Joakim Roubert <joakimr@axis.com>	5 years ago
Joakim Roubert	2548f3ebaa	Update install.sh ... Signed-off-by: Joakim Roubert <joakimr@axis.com>	5 years ago
Joakim Roubert	ce388e3788	Update install.sh ... Signed-off-by: Joakim Roubert <joakimr@axis.com>	5 years ago
Joakim Roubert	2b5eff7237	Merge branch 'master' into joakimr-axis_noawk	5 years ago
Erik Wilson	76d685ae5d	Merge pull request #815 from dweomer/install/openrc ... install.sh: fix openrc service depend in heredoc	5 years ago
Erik Wilson	ad7b2e0a5d	Merge pull request #756 from joakimr-axis/joakimr-axis_wget ... install.sh: Add wget fallback if curl isn't available	5 years ago
Jacob Blain Christen	4d5cca6b50	install.sh: fix openrc service depend in heredoc ... This change sets up the correct dependency on the `network-online` service provided by openrc. See: - https://github.com/OpenRC/openrc/blob/0.39.2/service-script-guide.md#be-wary-of-need-net-dependencies - https://github.com/OpenRC/openrc/blob/0.39.2/init.d/net-online.in#L18	5 years ago
Joakim Roubert	a0d2743868	Update install.sh	5 years ago
Joakim Roubert	0a67557c4a	Update install.sh after review comments ... Change-Id: I8acf9f0fc0115dd8a45027b1d7610b47aa7462d9	5 years ago
Joakim Roubert	98410df788	Update install.sh according to yamt's suggestion	5 years ago
Joakim Roubert	e822bcafa1	Update install.sh	5 years ago
Raimund Hook	2fe5d2768b	Changed SELinux error to fatal ... If the install errors out on semanage not found, a file not found is thrown as a 'file not found' for error. Updating to 'fatal' resolves this as the script then exits as intended and throws an 'error'.	5 years ago
Erik Wilson	94167cdb4e	Merge branch 'master' into joakimr-axis_quotes	5 years ago
Joakim Roubert	6d07cb47b7	Merge branch 'master' into joakimr-axis_noawk	5 years ago
Erik Wilson	cc76ca6931	Merge branch 'master' into joakimr-axis_comparison	5 years ago
Joakim Roubert	b86d08a318	Merge branch 'master' into joakimr-axis_wget	5 years ago
Erik Wilson	59f0f004d0	Merge branch 'master' into master	5 years ago
Darren Shepherd	1c93798037	Check for semanage command availability	5 years ago
Joakim Roubert	76342565a2	Update install.sh	5 years ago
Joakim Roubert	7a96fbb3f8	install.sh: Cleanup of quotes ... Where no variable expansion is done, " is replaced with '. Copying content of one variable to another variable never needs quotes. Some calls to echo and fatal need no quotes at all, but have been left with ' to make it easier to see where the string begins and ends. The fatal function now also sends output to stderr. Change-Id: I2504707e5c550bc498e7663cedf58c224cd0a15b Signed-off-by: Joakim Roubert <joakimr@axis.com>	5 years ago
Joakim Roubert	db441f28b8	install.sh: Add wget fallback if curl isn't available ... Reportedly, some systems don't have curl but wget. With this patch, install.sh will use wget instead of curl if the latter is not available on the target system. Change-Id: I0bc78feec6d8e1dbf7fbef7c2e10833b79bdbbdc Signed-off-by: Joakim Roubert <joakimr@axis.com>	5 years ago
Joakim Roubert	7a01e0fae3	install.sh: Use -eq instead of = for integer comparison ... For integer comparison, it is recommended to use '-eq' instead of the broader comparison '='. From the manual: n1 -eq n2 True if the integers n1 and n2 are algebraically equal. s1 = s2 True if the strings s1 and s2 are identical. Change-Id: I3a92c3944a19e7a618438a9e3e304d9de5d9874f Signed-off-by: Joakim Roubert <joakimr@axis.com>	5 years ago
Joakim Roubert	9982da1953	install.sh: Use contemporary command substitution syntax ... The install.sh script currently uses a mix of the legacy backquote syntax and the recommended contemporary $() syntax. This patch brings consistency by replacing the occurrences of the legacy backquote ones with the $() syntax. Change-Id: I018f3250175064dcb22ef86a0240b2c804153641 Signed-off-by: Joakim Roubert <joakimr@axis.com>	5 years ago
Joakim Roubert	1d220e33a5	install.sh: Use built-in shell functionality instead of awk ... If install.sh relies on awk, install.sh malfunctions when run on a device with a limited environment where awk is not available. This patch replaces the use of awk with built-in shell script functionality. Change-Id: I071d9f565ff7ef38445a6dd0ea9692b903721601 Signed-off-by: Joakim Roubert <joakimr@axis.com>	5 years ago
Erik Wilson	d8c4f3811e	Fix logging for openrc	5 years ago
Erik Wilson	23501c08cb	Merge pull request #662 from cryptk/systemd-delay ... Add a little extra delay between restart attempts	5 years ago
cryptk	f9dd8dedc8	Add a little extra delay between restart attempts ... This extra delay prevents systemd from determining that the service is restarting "too quickly".	5 years ago
Erik Wilson	c443101bfc	Install symlink skip or force, links ctr	5 years ago
Ray Tsang	32f1d66932	Added K3S_INSTALL_SKIP_SYMLINK flag	5 years ago
peter_he	d140911b55	Fix install.sh comment typo (#638)	5 years ago
Erik Wilson	deb4178459	Quote installer arguments	6 years ago
galal-hussein	8188bc62aa	Add Restart=always to systemd unit	6 years ago
Erik Wilson	7ca50efb8b	Add k3s-killall.sh script to installer	6 years ago
Darren Shepherd	0726ce75e9	Merge pull request #416 from galal-hussein/change_systemd_target ... Change systemd unit file target to network-online.target	6 years ago
galal-hussein	c30c809642	Change systemd unit file target to network-online.target	6 years ago
Darren Shepherd	8867c509ce	Add ability to set architecture ... The ARCH env var can be set by the install.sh caller. This is specifically important if you want to install arm on arm64.	6 years ago
Erik Wilson	3af2618393	Fix systemd install not starting	6 years ago
Erik Wilson	fa673468ce	Add INSTALL_K3S_BIN_DIR_READ_ONLY variable	6 years ago
Erik Wilson	3543ba4b56	Only start service if something changed	6 years ago
Erik Wilson	6a80350dda	OpenRC install to BIN_DIR	6 years ago
Erik Wilson	100e2f6c2f	Provide INSTALL_K3S_SKIP_START environment variable	6 years ago
Erik Wilson	eabc1154b1	Add OpenRC support to installer	6 years ago
Erik Wilson	1bc7042bd5	Fix systemd TimeoutStartSec ... Set TimeoutStartSec to 0 instead of infinity for systemd versions older than 229.	6 years ago
Matt Keas	f7e0017fed	Extend systemd start timeout for slow systems ... Cert generation may cause slow startup times for some systems such as the Raspberry Pi, set the systemd service TimeoutStartSec to Infinity to avoid startup timeouts.	6 years ago
Erik Wilson	43852f040b	Fix shasum check ... Airgap image checksums may accidentaly be used by the installer, be more specific to grep only for the downloaded executable.	6 years ago
Brandon Wulf	397ae335fd	Set the selinux context during the install (#228) ... * Set the selinux context	6 years ago
Erik Wilson	e05964d1dd	Allow agent install ... Modify the install script to allow defining arbitrary service names and commands for k3s.	6 years ago
Darren Shepherd	0414f97c78	Revert "Enable systemd ready notification for k3s server" ... This reverts commit c73e9187bb.	6 years ago
Erik Wilson	a7640cfb90	Download latest release for install script ... Check for latest release of k3s or pass a desired version as an argument. Adds curl as a requirement and early exits if not available. Fixes silent abort when wget is not available and `which` returns non-zero exit code.	6 years ago
Erik Wilson	c73e9187bb	Enable systemd ready notification for k3s server ... Disables k8s generic api server systemd ready notification and send our own ready notification after server available and kubeconfig available.	6 years ago
Darren Shepherd	7d1baa919b	Remove wget	6 years ago
Darren Shepherd	f14a1ae2de	Bump to v0.1.0	6 years ago
Darren Shepherd	37caa68cce	Bump to rc8	6 years ago
Darren Shepherd	6602756aea	Bump scripts to rc6	6 years ago
Darren Shepherd	b07727ae24	Move default config location to /etc/rancher/k3s/k3s.yaml	6 years ago
Darren Shepherd	4e2d6c9b1c	Fix suffix for arm	6 years ago
Darren Shepherd	263722ccf2	Add install script for get.k3s.io	6 years ago