From a60134f09c143626ce5637992d47aa0fec62b379 Mon Sep 17 00:00:00 2001 From: Gergely Czuczy Date: Fri, 3 Mar 2023 08:09:12 +0100 Subject: [PATCH 1/6] Use tini as the ENTRYPOINT implicitly Signed-off-by: Gergely Czuczy --- Dockerfile | 1 + ...cd-application-controller-statefulset.yaml | 4 +-- ...-applicationset-controller-deployment.yaml | 5 ++-- ...d-notifications-controller-deployment.yaml | 4 +-- .../argocd-repo-server-deployment.yaml | 5 +++- .../base/server/argocd-server-deployment.yaml | 3 ++- manifests/core-install.yaml | 17 ++++++------- ...cd-application-controller-statefulset.yaml | 4 +-- .../argocd-repo-server-deployment.yaml | 5 ++-- .../overlays/argocd-server-deployment.yaml | 4 +-- manifests/ha/install.yaml | 22 ++++++++-------- manifests/ha/namespace-install.yaml | 22 ++++++++-------- manifests/install.yaml | 25 +++++++++---------- manifests/namespace-install.yaml | 25 +++++++++---------- 14 files changed, 71 insertions(+), 75 deletions(-) diff --git a/Dockerfile b/Dockerfile index 4f4020e966ca3..8f8aee4262da9 100644 --- a/Dockerfile +++ b/Dockerfile @@ -132,3 +132,4 @@ RUN ln -s /usr/local/bin/argocd /usr/local/bin/argocd-server && \ ln -s /usr/local/bin/argocd /usr/local/bin/argocd-k8s-auth USER $ARGOCD_USER_ID +ENTRYPOINT ["/usr/bin/tini", "--"] diff --git a/manifests/base/application-controller/argocd-application-controller-statefulset.yaml b/manifests/base/application-controller/argocd-application-controller-statefulset.yaml index d0c9ed68d7f1a..286a1d19126df 100644 --- a/manifests/base/application-controller/argocd-application-controller-statefulset.yaml +++ b/manifests/base/application-controller/argocd-application-controller-statefulset.yaml @@ -18,8 +18,8 @@ spec: app.kubernetes.io/name: argocd-application-controller spec: containers: - - command: - - argocd-application-controller + - args: + - /usr/local/bin/argocd-application-controller env: - name: ARGOCD_CONTROLLER_REPLICAS value: "1" diff --git a/manifests/base/applicationset-controller/argocd-applicationset-controller-deployment.yaml b/manifests/base/applicationset-controller/argocd-applicationset-controller-deployment.yaml index ed796dcf0a774..de42229ba5df6 100644 --- a/manifests/base/applicationset-controller/argocd-applicationset-controller-deployment.yaml +++ b/manifests/base/applicationset-controller/argocd-applicationset-controller-deployment.yaml @@ -16,9 +16,8 @@ spec: app.kubernetes.io/name: argocd-applicationset-controller spec: containers: - - command: - - entrypoint.sh - - argocd-applicationset-controller + - args: + - /usr/local/bin/argocd-applicationset-controller image: quay.io/argoproj/argocd:latest imagePullPolicy: Always name: argocd-applicationset-controller diff --git a/manifests/base/notification/argocd-notifications-controller-deployment.yaml b/manifests/base/notification/argocd-notifications-controller-deployment.yaml index 94d01e7343f8a..8cdb55f11ce0e 100644 --- a/manifests/base/notification/argocd-notifications-controller-deployment.yaml +++ b/manifests/base/notification/argocd-notifications-controller-deployment.yaml @@ -29,8 +29,8 @@ spec: - key: ca.crt path: ca.crt containers: - - command: - - argocd-notifications + - args: + - /usr/local/bin/argocd-notifications workingDir: /app livenessProbe: tcpSocket: diff --git a/manifests/base/repo-server/argocd-repo-server-deployment.yaml b/manifests/base/repo-server/argocd-repo-server-deployment.yaml index 4966ff9e65ae8..1303d9d5f09d0 100644 --- a/manifests/base/repo-server/argocd-repo-server-deployment.yaml +++ b/manifests/base/repo-server/argocd-repo-server-deployment.yaml @@ -21,7 +21,10 @@ spec: - name: argocd-repo-server image: quay.io/argoproj/argocd:latest imagePullPolicy: Always - command: [ "sh", "-c", "entrypoint.sh argocd-repo-server --redis $(ARGOCD_REDIS_SERVICE):6379"] + args: + - /usr/local/bin/argocd-repo-server + - "--redis" + - "$(ARGOCD_REDIS_SERVICE):6379" env: - name: ARGOCD_RECONCILIATION_TIMEOUT valueFrom: diff --git a/manifests/base/server/argocd-server-deployment.yaml b/manifests/base/server/argocd-server-deployment.yaml index b5a9e405bd4d0..6cfd2c1aa5522 100644 --- a/manifests/base/server/argocd-server-deployment.yaml +++ b/manifests/base/server/argocd-server-deployment.yaml @@ -20,7 +20,8 @@ spec: - name: argocd-server image: quay.io/argoproj/argocd:latest imagePullPolicy: Always - command: [argocd-server] + args: + - /usr/local/bin/argocd-server env: - name: ARGOCD_SERVER_INSECURE valueFrom: diff --git a/manifests/core-install.yaml b/manifests/core-install.yaml index 50f57bcfee1d6..045dad2320f26 100644 --- a/manifests/core-install.yaml +++ b/manifests/core-install.yaml @@ -15489,9 +15489,8 @@ spec: app.kubernetes.io/name: argocd-applicationset-controller spec: containers: - - command: - - entrypoint.sh - - argocd-applicationset-controller + - args: + - /usr/local/bin/argocd-applicationset-controller env: - name: NAMESPACE valueFrom: @@ -15690,10 +15689,10 @@ spec: weight: 5 automountServiceAccountToken: false containers: - - command: - - sh - - -c - - entrypoint.sh argocd-repo-server --redis argocd-redis:6379 + - args: + - /usr/local/bin/argocd-repo-server + - --redis + - argocd-redis:6379 env: - name: ARGOCD_RECONCILIATION_TIMEOUT valueFrom: @@ -15955,8 +15954,8 @@ spec: topologyKey: kubernetes.io/hostname weight: 5 containers: - - command: - - argocd-application-controller + - args: + - /usr/local/bin/argocd-application-controller env: - name: ARGOCD_CONTROLLER_REPLICAS value: "1" diff --git a/manifests/ha/base/overlays/argocd-application-controller-statefulset.yaml b/manifests/ha/base/overlays/argocd-application-controller-statefulset.yaml index 07b5c252c29cd..52300eb18a121 100644 --- a/manifests/ha/base/overlays/argocd-application-controller-statefulset.yaml +++ b/manifests/ha/base/overlays/argocd-application-controller-statefulset.yaml @@ -7,7 +7,7 @@ spec: spec: containers: - name: argocd-application-controller - command: - - argocd-application-controller + args: + - /usr/local/bin/argocd-application-controller - --redis - "argocd-redis-ha-haproxy:6379" diff --git a/manifests/ha/base/overlays/argocd-repo-server-deployment.yaml b/manifests/ha/base/overlays/argocd-repo-server-deployment.yaml index bcaadd2d1ea97..cb6c1cc05556d 100644 --- a/manifests/ha/base/overlays/argocd-repo-server-deployment.yaml +++ b/manifests/ha/base/overlays/argocd-repo-server-deployment.yaml @@ -22,8 +22,7 @@ spec: topologyKey: topology.kubernetes.io/zone containers: - name: argocd-repo-server - command: - - entrypoint.sh - - argocd-repo-server + args: + - /usr/local/bin/argocd-repo-server - --redis - "argocd-redis-ha-haproxy:6379" diff --git a/manifests/ha/base/overlays/argocd-server-deployment.yaml b/manifests/ha/base/overlays/argocd-server-deployment.yaml index 923b425f318c1..19ad165e81f68 100644 --- a/manifests/ha/base/overlays/argocd-server-deployment.yaml +++ b/manifests/ha/base/overlays/argocd-server-deployment.yaml @@ -25,7 +25,7 @@ spec: env: - name: ARGOCD_API_SERVER_REPLICAS value: '2' - command: - - argocd-server + args: + - /usr/local/bin/argocd-server - --redis - "argocd-redis-ha-haproxy:6379" diff --git a/manifests/ha/install.yaml b/manifests/ha/install.yaml index b1c7295f59c50..c3da5c243db05 100644 --- a/manifests/ha/install.yaml +++ b/manifests/ha/install.yaml @@ -16690,9 +16690,8 @@ spec: app.kubernetes.io/name: argocd-applicationset-controller spec: containers: - - command: - - entrypoint.sh - - argocd-applicationset-controller + - args: + - /usr/local/bin/argocd-applicationset-controller env: - name: NAMESPACE valueFrom: @@ -16919,8 +16918,8 @@ spec: app.kubernetes.io/name: argocd-notifications-controller spec: containers: - - command: - - argocd-notifications + - args: + - /usr/local/bin/argocd-notifications image: quay.io/argoproj/argocd:latest imagePullPolicy: Always livenessProbe: @@ -17092,9 +17091,8 @@ spec: topologyKey: kubernetes.io/hostname automountServiceAccountToken: false containers: - - command: - - entrypoint.sh - - argocd-repo-server + - args: + - /usr/local/bin/argocd-repo-server - --redis - argocd-redis-ha-haproxy:6379 env: @@ -17356,8 +17354,8 @@ spec: app.kubernetes.io/name: argocd-server topologyKey: kubernetes.io/hostname containers: - - command: - - argocd-server + - args: + - /usr/local/bin/argocd-server - --redis - argocd-redis-ha-haproxy:6379 env: @@ -17664,8 +17662,8 @@ spec: topologyKey: kubernetes.io/hostname weight: 5 containers: - - command: - - argocd-application-controller + - args: + - /usr/local/bin/argocd-application-controller - --redis - argocd-redis-ha-haproxy:6379 env: diff --git a/manifests/ha/namespace-install.yaml b/manifests/ha/namespace-install.yaml index 2b253ad85643c..fee076b723a94 100644 --- a/manifests/ha/namespace-install.yaml +++ b/manifests/ha/namespace-install.yaml @@ -1494,9 +1494,8 @@ spec: app.kubernetes.io/name: argocd-applicationset-controller spec: containers: - - command: - - entrypoint.sh - - argocd-applicationset-controller + - args: + - /usr/local/bin/argocd-applicationset-controller env: - name: NAMESPACE valueFrom: @@ -1723,8 +1722,8 @@ spec: app.kubernetes.io/name: argocd-notifications-controller spec: containers: - - command: - - argocd-notifications + - args: + - /usr/local/bin/argocd-notifications image: quay.io/argoproj/argocd:latest imagePullPolicy: Always livenessProbe: @@ -1896,9 +1895,8 @@ spec: topologyKey: kubernetes.io/hostname automountServiceAccountToken: false containers: - - command: - - entrypoint.sh - - argocd-repo-server + - args: + - /usr/local/bin/argocd-repo-server - --redis - argocd-redis-ha-haproxy:6379 env: @@ -2160,8 +2158,8 @@ spec: app.kubernetes.io/name: argocd-server topologyKey: kubernetes.io/hostname containers: - - command: - - argocd-server + - args: + - /usr/local/bin/argocd-server - --redis - argocd-redis-ha-haproxy:6379 env: @@ -2468,8 +2466,8 @@ spec: topologyKey: kubernetes.io/hostname weight: 5 containers: - - command: - - argocd-application-controller + - args: + - /usr/local/bin/argocd-application-controller - --redis - argocd-redis-ha-haproxy:6379 env: diff --git a/manifests/install.yaml b/manifests/install.yaml index c1776ccc95f8b..8bc0533fbc46c 100644 --- a/manifests/install.yaml +++ b/manifests/install.yaml @@ -15809,9 +15809,8 @@ spec: app.kubernetes.io/name: argocd-applicationset-controller spec: containers: - - command: - - entrypoint.sh - - argocd-applicationset-controller + - args: + - /usr/local/bin/argocd-applicationset-controller env: - name: NAMESPACE valueFrom: @@ -16038,8 +16037,8 @@ spec: app.kubernetes.io/name: argocd-notifications-controller spec: containers: - - command: - - argocd-notifications + - args: + - /usr/local/bin/argocd-notifications image: quay.io/argoproj/argocd:latest imagePullPolicy: Always livenessProbe: @@ -16168,10 +16167,10 @@ spec: weight: 5 automountServiceAccountToken: false containers: - - command: - - sh - - -c - - entrypoint.sh argocd-repo-server --redis argocd-redis:6379 + - args: + - /usr/local/bin/argocd-repo-server + - --redis + - argocd-redis:6379 env: - name: ARGOCD_RECONCILIATION_TIMEOUT valueFrom: @@ -16431,8 +16430,8 @@ spec: topologyKey: kubernetes.io/hostname weight: 5 containers: - - command: - - argocd-server + - args: + - /usr/local/bin/argocd-server env: - name: ARGOCD_SERVER_INSECURE valueFrom: @@ -16735,8 +16734,8 @@ spec: topologyKey: kubernetes.io/hostname weight: 5 containers: - - command: - - argocd-application-controller + - args: + - /usr/local/bin/argocd-application-controller env: - name: ARGOCD_CONTROLLER_REPLICAS value: "1" diff --git a/manifests/namespace-install.yaml b/manifests/namespace-install.yaml index ee0052d4912c7..e60bf5bf288b1 100644 --- a/manifests/namespace-install.yaml +++ b/manifests/namespace-install.yaml @@ -613,9 +613,8 @@ spec: app.kubernetes.io/name: argocd-applicationset-controller spec: containers: - - command: - - entrypoint.sh - - argocd-applicationset-controller + - args: + - /usr/local/bin/argocd-applicationset-controller env: - name: NAMESPACE valueFrom: @@ -842,8 +841,8 @@ spec: app.kubernetes.io/name: argocd-notifications-controller spec: containers: - - command: - - argocd-notifications + - args: + - /usr/local/bin/argocd-notifications image: quay.io/argoproj/argocd:latest imagePullPolicy: Always livenessProbe: @@ -972,10 +971,10 @@ spec: weight: 5 automountServiceAccountToken: false containers: - - command: - - sh - - -c - - entrypoint.sh argocd-repo-server --redis argocd-redis:6379 + - args: + - /usr/local/bin/argocd-repo-server + - --redis + - argocd-redis:6379 env: - name: ARGOCD_RECONCILIATION_TIMEOUT valueFrom: @@ -1235,8 +1234,8 @@ spec: topologyKey: kubernetes.io/hostname weight: 5 containers: - - command: - - argocd-server + - args: + - /usr/local/bin/argocd-server env: - name: ARGOCD_SERVER_INSECURE valueFrom: @@ -1539,8 +1538,8 @@ spec: topologyKey: kubernetes.io/hostname weight: 5 containers: - - command: - - argocd-application-controller + - args: + - /usr/local/bin/argocd-application-controller env: - name: ARGOCD_CONTROLLER_REPLICAS value: "1" From 25c0cd707b74cc8403c692f2cdaed1bf36c4ee9f Mon Sep 17 00:00:00 2001 From: Gergely Czuczy Date: Fri, 3 Mar 2023 08:12:35 +0100 Subject: [PATCH 2/6] Explicitly call /bin/cp instead of relying on PATH Signed-off-by: Gergely Czuczy --- manifests/base/dex/argocd-dex-server-deployment.yaml | 2 +- manifests/base/repo-server/argocd-repo-server-deployment.yaml | 2 +- manifests/core-install.yaml | 2 +- manifests/ha/install.yaml | 4 ++-- manifests/ha/namespace-install.yaml | 4 ++-- manifests/install.yaml | 4 ++-- manifests/namespace-install.yaml | 4 ++-- 7 files changed, 11 insertions(+), 11 deletions(-) diff --git a/manifests/base/dex/argocd-dex-server-deployment.yaml b/manifests/base/dex/argocd-dex-server-deployment.yaml index dd2d37fea62e8..e2fd51d4ae5b2 100644 --- a/manifests/base/dex/argocd-dex-server-deployment.yaml +++ b/manifests/base/dex/argocd-dex-server-deployment.yaml @@ -20,7 +20,7 @@ spec: - name: copyutil image: quay.io/argoproj/argocd:latest imagePullPolicy: Always - command: [cp, -n, /usr/local/bin/argocd, /shared/argocd-dex] + command: [/bin/cp, -n, /usr/local/bin/argocd, /shared/argocd-dex] volumeMounts: - mountPath: /shared name: static-files diff --git a/manifests/base/repo-server/argocd-repo-server-deployment.yaml b/manifests/base/repo-server/argocd-repo-server-deployment.yaml index 1303d9d5f09d0..1f1b4f2c2ef5e 100644 --- a/manifests/base/repo-server/argocd-repo-server-deployment.yaml +++ b/manifests/base/repo-server/argocd-repo-server-deployment.yaml @@ -197,7 +197,7 @@ spec: name: plugins initContainers: - command: - - cp + - /bin/cp - -n - /usr/local/bin/argocd - /var/run/argocd/argocd-cmp-server diff --git a/manifests/core-install.yaml b/manifests/core-install.yaml index 045dad2320f26..289e7d98bb1c1 100644 --- a/manifests/core-install.yaml +++ b/manifests/core-install.yaml @@ -15868,7 +15868,7 @@ spec: name: plugins initContainers: - command: - - cp + - /bin/cp - -n - /usr/local/bin/argocd - /var/run/argocd/argocd-cmp-server diff --git a/manifests/ha/install.yaml b/manifests/ha/install.yaml index c3da5c243db05..b1124c9c61fcd 100644 --- a/manifests/ha/install.yaml +++ b/manifests/ha/install.yaml @@ -16863,7 +16863,7 @@ spec: name: argocd-dex-server-tls initContainers: - command: - - cp + - /bin/cp - -n - /usr/local/bin/argocd - /shared/argocd-dex @@ -17270,7 +17270,7 @@ spec: name: plugins initContainers: - command: - - cp + - /bin/cp - -n - /usr/local/bin/argocd - /var/run/argocd/argocd-cmp-server diff --git a/manifests/ha/namespace-install.yaml b/manifests/ha/namespace-install.yaml index fee076b723a94..766132e01c652 100644 --- a/manifests/ha/namespace-install.yaml +++ b/manifests/ha/namespace-install.yaml @@ -1667,7 +1667,7 @@ spec: name: argocd-dex-server-tls initContainers: - command: - - cp + - /bin/cp - -n - /usr/local/bin/argocd - /shared/argocd-dex @@ -2074,7 +2074,7 @@ spec: name: plugins initContainers: - command: - - cp + - /bin/cp - -n - /usr/local/bin/argocd - /var/run/argocd/argocd-cmp-server diff --git a/manifests/install.yaml b/manifests/install.yaml index 8bc0533fbc46c..2ad25d0270831 100644 --- a/manifests/install.yaml +++ b/manifests/install.yaml @@ -15982,7 +15982,7 @@ spec: name: argocd-dex-server-tls initContainers: - command: - - cp + - /bin/cp - -n - /usr/local/bin/argocd - /shared/argocd-dex @@ -16346,7 +16346,7 @@ spec: name: plugins initContainers: - command: - - cp + - /bin/cp - -n - /usr/local/bin/argocd - /var/run/argocd/argocd-cmp-server diff --git a/manifests/namespace-install.yaml b/manifests/namespace-install.yaml index e60bf5bf288b1..b43778019fe0c 100644 --- a/manifests/namespace-install.yaml +++ b/manifests/namespace-install.yaml @@ -786,7 +786,7 @@ spec: name: argocd-dex-server-tls initContainers: - command: - - cp + - /bin/cp - -n - /usr/local/bin/argocd - /shared/argocd-dex @@ -1150,7 +1150,7 @@ spec: name: plugins initContainers: - command: - - cp + - /bin/cp - -n - /usr/local/bin/argocd - /var/run/argocd/argocd-cmp-server From 3e0188783e3b7b5955ef409525d8f93f497c6153 Mon Sep 17 00:00:00 2001 From: Gergely Czuczy Date: Fri, 3 Mar 2023 08:13:48 +0100 Subject: [PATCH 3/6] POSIX sh is sufficient for entrypoint.sh Signed-off-by: Gergely Czuczy --- entrypoint.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/entrypoint.sh b/entrypoint.sh index 88515e217e4be..24862aca2172d 100755 --- a/entrypoint.sh +++ b/entrypoint.sh @@ -1,4 +1,4 @@ -#!/bin/bash +#!/bin/sh # If we're started as PID 1, we should wrap command execution through tini to # prevent leakage of orphaned processes ("zombies"). From 7252e523540e2878e5598490781b3a995e54f86b Mon Sep 17 00:00:00 2001 From: Gergely Czuczy Date: Tue, 7 Mar 2023 09:16:59 +0100 Subject: [PATCH 4/6] Add 2.6-2.7 to docs indexes Signed-off-by: Gergely Czuczy --- docs/operator-manual/upgrading/overview.md | 1 + mkdocs.yml | 1 + 2 files changed, 2 insertions(+) diff --git a/docs/operator-manual/upgrading/overview.md b/docs/operator-manual/upgrading/overview.md index 736f84c911e22..0c1ede757c324 100644 --- a/docs/operator-manual/upgrading/overview.md +++ b/docs/operator-manual/upgrading/overview.md @@ -37,6 +37,7 @@ kubectl apply -n argocd -f https://raw.githubusercontent.com/argoproj/argo-cd/ +* [v2.6 to v2.7](./2.6-2.7.md) * [v2.5 to v2.6](./2.5-2.6.md) * [v2.4 to v2.5](./2.4-2.5.md) * [v2.3 to v2.4](./2.3-2.4.md) diff --git a/mkdocs.yml b/mkdocs.yml index 1f53177b0e77a..0c9dae0e96027 100644 --- a/mkdocs.yml +++ b/mkdocs.yml @@ -113,6 +113,7 @@ nav: - operator-manual/server-commands/additional-configuration-method.md - Upgrading: - operator-manual/upgrading/overview.md + - operator-manual/upgrading/2.6-2.7.md - operator-manual/upgrading/2.5-2.6.md - operator-manual/upgrading/2.4-2.5.md - operator-manual/upgrading/2.3-2.4.md From 97cb47dd502ae3bfd621785acc47152109d91efd Mon Sep 17 00:00:00 2001 From: Gergely Czuczy Date: Tue, 7 Mar 2023 09:17:21 +0100 Subject: [PATCH 5/6] Add note on tini on entry to 2.6-2.7 upgrade notes Signed-off-by: Gergely Czuczy --- docs/operator-manual/upgrading/2.6-2.7.md | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/docs/operator-manual/upgrading/2.6-2.7.md b/docs/operator-manual/upgrading/2.6-2.7.md index e897a8c7454cb..a198542fa8406 100644 --- a/docs/operator-manual/upgrading/2.6-2.7.md +++ b/docs/operator-manual/upgrading/2.6-2.7.md @@ -41,3 +41,9 @@ p, role:org-admin, extensions, invoke, my-proj/*, allow Argo CD 2.7 upgrades Sprig templating specifically within Argo CD notifications to v3. That upgrade includes an upgrade of [Masterminds/semver](https://github.com/Masterminds/semver/releases) to v3. Masterminds/semver v3 changed the behavior of the `^` prefix in semantic version constraints. If you are using sprig template functions in your notifications templates which include references to [Sprig's semver functions](https://masterminds.github.io/sprig/semver.html) and use the `^` prefix, read the [Masterminds/semver changelog](https://github.com/Masterminds/semver/releases/tag/v3.0.0) to understand how your notifications' behavior may change. + +## Tini as entrypoint + +The manifests are now using [`tini` as entrypoint][1], instead of `entrypoint.sh`. Until 2.8, `entrypoint.sh` is retained for upgrade compatibility. This means that the deployment manifests have to be updated after upgrading to 2.7, and before upgrading to 2.8 later. In case the manifests are updated before moving to 2.8, the containers will not be able to start. + +[1]: https://github.com/argoproj/argo-cd/pull/12707 From 84d7bfda86f8c7d966a52de2cb5965b9be971059 Mon Sep 17 00:00:00 2001 From: Gergely Czuczy Date: Tue, 7 Mar 2023 09:22:12 +0100 Subject: [PATCH 6/6] Added note to 2.7-2.8 notes on tini as entry Signed-off-by: Gergely Czuczy --- docs/2.7-2.8.md | 5 +++++ 1 file changed, 5 insertions(+) create mode 100644 docs/2.7-2.8.md diff --git a/docs/2.7-2.8.md b/docs/2.7-2.8.md new file mode 100644 index 0000000000000..32f9e4cf1759c --- /dev/null +++ b/docs/2.7-2.8.md @@ -0,0 +1,5 @@ +# 2.7 to 2.8 + +## Tini as entrypoint + +With the 2.8 release `entrypoint.sh` will be removed from the containers, because starting with 2.7, the implicit entrypoint is set to `tini` in the `Dockerfile` explicitly, and the kubernetes manifests has been updated to use it. Simply updating the containers without updating the deployment manifests will result in pod startup failures, as the old manifests are relying on `entrypoint.sh` instead of `tini`. Please make sure the manifests are updated properly before moving to 2.8.