Kubernetes/Progressive Delivery Flux and Flagger - Revision history

Pio2pio: /* Install FluxCD Cli flux */

2026-01-15T10:53:34Z

Install FluxCD Cli flux

← Older revision		Revision as of 12:53, 15 January 2026
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	► checking prerequisites		► checking prerequisites
	✗ Kubernetes version v1.27.16 does not match >=1.32.0-0		✗ Kubernetes version v1.27.16 does not match >=1.32.0-0

	~~# Docker images~~
	~~docker pull fluxcd/fluxctl:1.24.3~~
	~~docker pull ghcr.io/fluxcd/flux-cli:1.24.3 # does not work~~
	</source>		</source>

Pio2pio: /* Install Flux v2 flux command line */

2026-01-15T10:53:09Z

Install Flux v2 flux command line

← Older revision		Revision as of 12:53, 15 January 2026
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	:[[File:ClipCapIt-210524-233028.PNG]]		:[[File:ClipCapIt-210524-233028.PNG]]

	= Install ~~Flux v2~~ [https://fluxcd.io/~~docs~~/~~cmd~~/ <code>flux</code>] ~~command line~~ =		= Install FluxCD Cli [https://fluxcd.io/flux/installation/#install-the-flux-cli <code>flux</code>] =
	* [https://fluxcd.io/docs/get-started/ Fluxv2 Get Started]

			{{Note\|<code>fluxctl</code> was a cli client for version Flux v1.}}

	~~{{Note\|<code>fluxctl</code> is a previous version Flux v1 command line tool.}}~~
	<source lang=bash>		<source lang=bash>
	# Install or upgrade using official install.sh (option-1)		# Install or upgrade using official install.sh (option-1)
	export FLUX_VERSION=0.37.0; curl -s https://fluxcd.io/install.sh \| sudo -E bash		export FLUX_VERSION=2.7.5; curl -s https://fluxcd.io/install.sh \| sudo -E bash
	curl -s https://fluxcd.io/install.sh \| sudo bash # latest		curl -s https://fluxcd.io/install.sh \| sudo bash # latest

	# ~~Install from GitHub releases (option-2)~~		# Version check
	~~REPO=fluxcd/flux2~~		flux version
	~~LATEST=$(curl --silent "https~~:~~//api~~.~~github~~.~~com/repos/$REPO/releases/latest" \| jq~~ -r .~~tag_name \| tr -d v); echo $LATEST~~		flux: v2.7.5
	~~VERSION=$LATEST~~		distribution: flux-v2.7.5
	~~TEMPDIR=$(mktemp~~ -~~d); FILE=flux_${VERSION}_linux_amd64~~		helm-controller: v1.4.5
	~~curl~~ -~~L https~~:~~//github~~.~~com/$REPO/releases/download/v${VERSION}/$FILE~~.~~tar.gz~~ -~~o $TEMPDIR/$FILE~~.~~tar~~.gz		kustomize-controller: v1.7.3
	~~tar xzvf $TEMPDIR/$FILE~~.~~tar~~.~~gz -C $TEMPDIR~~		notification-controller: v1.7.5
	~~sudo install $TEMPDIR/flux /usr/local/bin/flux~~		source-controller: v1.7.4
	~~sudo install $TEMPDIR/flux /usr/local/bin/flux_${VERSION}~~

	# enable completions in ~/.bash_profile		# enable completions in ~/.bash_profile
	. <(flux completion bash)		. <(flux completion bash)

	~~# TODO: Via release binaries~~
	~~# https://github.com/fluxcd/flux/releases~~

	# Pre check		# Pre check
	flux check --pre		flux check --pre
	► checking prerequisites		► checking prerequisites
	✗ ~~flux 0.25.1 <0.25.2 (new~~ version ~~is available, please upgrade)~~		✗ Kubernetes version v1.27.16 does not match >=1.32.0-0
	~~✔ Kubernetes 1~~.~~21.5-gke~~.~~1302~~ >=1.19.0-0
	~~✔ prerequisites checks passed~~

	# Docker images		# Docker images

Pio2pio: /* Flux v2 */

2026-01-15T10:47:59Z

Flux v2

← Older revision		Revision as of 12:47, 15 January 2026
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	= [https://github.com/fluxcd/flux2 Flux v2] =		= [https://github.com/fluxcd/flux2 Flux v2] =

			[https://fluxcd.io/flux/ Flux v2 Documentation]

	Flux v2 architecture		Flux v2 architecture
	:[[File:ClipCapIt-210524-232835.PNG]]		:[[File:ClipCapIt-210524-232835.PNG]]
Line 5:		Line 8:
	Flux v2 - Webhooks and notifications		Flux v2 - Webhooks and notifications
	:[[File:ClipCapIt-210524-233028.PNG]]		:[[File:ClipCapIt-210524-233028.PNG]]


	~~Docs:~~
	* [https://fluxcd.io/docs/ Flux v2 Documentation]

	= Install Flux v2 [https://fluxcd.io/docs/cmd/ <code>flux</code>] command line =		= Install Flux v2 [https://fluxcd.io/docs/cmd/ <code>flux</code>] command line =

Pio2pio: /* Install Flux v2 flux command line */

2024-01-04T13:26:55Z

Install Flux v2 flux command line

← Older revision		Revision as of 15:26, 4 January 2024
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	curl -s https://fluxcd.io/install.sh \| sudo bash # latest		curl -s https://fluxcd.io/install.sh \| sudo bash # latest

	# Install from GitHub releases		# Install from GitHub releases (option-2)
	REPO=fluxcd/flux2		REPO=fluxcd/flux2
	LATEST=$(curl --silent "https://api.github.com/repos/$REPO/releases/latest" \| jq -r .tag_name \| tr -d v); echo $LATEST		LATEST=$(curl --silent "https://api.github.com/repos/$REPO/releases/latest" \| jq -r .tag_name \| tr -d v); echo $LATEST

Pio2pio: /* Install Flux v2 flux command line */

2024-01-04T13:26:38Z

Install Flux v2 flux command line

← Older revision		Revision as of 15:26, 4 January 2024
Line 16:		Line 16:
	{{Note\|<code>fluxctl</code> is a previous version Flux v1 command line tool.}}		{{Note\|<code>fluxctl</code> is a previous version Flux v1 command line tool.}}
	<source lang=bash>		<source lang=bash>
	# Install or upgrade		# Install or upgrade using official install.sh (option-1)
	export FLUX_VERSION=0.37.0; curl -s https://fluxcd.io/install.sh \| sudo -E bash		export FLUX_VERSION=0.37.0; curl -s https://fluxcd.io/install.sh \| sudo -E bash
	curl -s https://fluxcd.io/install.sh \| sudo bash # latest		curl -s https://fluxcd.io/install.sh \| sudo bash # latest

			# Install from GitHub releases
			REPO=fluxcd/flux2
			LATEST=$(curl --silent "https://api.github.com/repos/$REPO/releases/latest" \| jq -r .tag_name \| tr -d v); echo $LATEST
			VERSION=$LATEST
			TEMPDIR=$(mktemp -d); FILE=flux_${VERSION}_linux_amd64
			curl -L https://github.com/$REPO/releases/download/v${VERSION}/$FILE.tar.gz -o $TEMPDIR/$FILE.tar.gz
			tar xzvf $TEMPDIR/$FILE.tar.gz -C $TEMPDIR
			sudo install $TEMPDIR/flux /usr/local/bin/flux
			sudo install $TEMPDIR/flux /usr/local/bin/flux_${VERSION}

	# enable completions in ~/.bash_profile		# enable completions in ~/.bash_profile

Pio2pio: /* Install Flux v2 flux command line */

2022-11-25T01:32:36Z

Install Flux v2 flux command line

← Older revision		Revision as of 03:32, 25 November 2022
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	<source lang=bash>		<source lang=bash>
	# Install or upgrade		# Install or upgrade
	FLUX_VERSION=0.37.0 curl -s https://fluxcd.io/install.sh \| sudo -E bash		export FLUX_VERSION=0.37.0; curl -s https://fluxcd.io/install.sh \| sudo -E bash
	curl -s https://fluxcd.io/install.sh \| sudo bash # latest		curl -s https://fluxcd.io/install.sh \| sudo bash # latest

Pio2pio: /* Install Flux v2 flux command line */

2022-11-25T01:26:35Z

Install Flux v2 flux command line

← Older revision		Revision as of 03:26, 25 November 2022
Line 17:		Line 17:
	<source lang=bash>		<source lang=bash>
	# Install or upgrade		# Install or upgrade
	curl -s https://fluxcd.io/install.sh \| sudo bash		FLUX_VERSION=0.37.0 curl -s https://fluxcd.io/install.sh \| sudo -E bash
			curl -s https://fluxcd.io/install.sh \| sudo bash # latest

	# enable completions in ~/.bash_profile		# enable completions in ~/.bash_profile

Pio2pio: /* Cluster bootstrap */

2022-03-04T12:54:09Z

Cluster bootstrap

@@ Line 38: / Line 38: @@
 = Cluster bootstrap =
 * [https://fluxcd.io/docs/installation/#generic-git-server Generic Git Server], including GCP [https://cloud.google.com/source-repositories/docs Cloud Source Repositories]
 * [https://fluxcd.io/docs/installation/#bootstrap-with-terraform Bootstrap with Terraform]
@@ Line 52: / Line 53: @@
 </source>
 At bootstrap, Flux generates an SSH key and prints the public key. In order to sync your cluster state with git you need to copy the public key and create a deploy key with write access on your GitHub repository. On GitHub go to Settings > Deploy keys click on Add deploy key, check Allow write access, paste the Flux public key and click Add key.
 = References =

Pio2pio: /* Install Flux v2 flux command line */

2022-03-04T12:30:20Z

Install Flux v2 flux command line

← Older revision		Revision as of 14:30, 4 March 2022
Line 16:		Line 16:
	{{Note\|<code>fluxctl</code> is a previous version Flux v1 command line tool.}}		{{Note\|<code>fluxctl</code> is a previous version Flux v1 command line tool.}}
	<source lang=bash>		<source lang=bash>
			# Install or upgrade
	curl -s https://fluxcd.io/install.sh \| sudo bash		curl -s https://fluxcd.io/install.sh \| sudo bash

Pio2pio: /* Cluster bootstrap */

2022-01-16T21:11:28Z

Cluster bootstrap

← Older revision		Revision as of 23:11, 16 January 2022
Line 37:		Line 37:

	= Cluster bootstrap =		= Cluster bootstrap =
	* [https://fluxcd.io/docs/installation/#generic-git-server Generic Git Server]		* [https://fluxcd.io/docs/installation/#generic-git-server Generic Git Server], including GCP [https://cloud.google.com/source-repositories/docs Cloud Source Repositories]
	* [https://fluxcd.io/docs/installation/#bootstrap-with-terraform Bootstrap with Terraform]		* [https://fluxcd.io/docs/installation/#bootstrap-with-terraform Bootstrap with Terraform]