Aleksandr Bogomiakov
99e1818572
Update Kubernetes Services Wiki / Generate and Update K8s Wiki (push) Successful in 24s
28 lines
1.2 KiB
Bash
Executable File
28 lines
1.2 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Brings the whole core state up on an empty cluster:
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# k8s-ng/bootstrap/bootstrap.sh <kube-context>
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# Installs Argo CD (the only thing that cannot install itself) and applies the
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# root application; Argo CD then pulls every core application in wave order.
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set -euo pipefail
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ctx=${1:?usage: bootstrap.sh <kube-context>}
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here=$(cd "$(dirname "$0")" && pwd)
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k="kubectl --context $ctx"
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# Render in a scratch copy so kustomize does not leave downloaded charts in the repo.
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tmp=$(mktemp -d)
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trap 'rm -rf "$tmp"' EXIT
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cp -r "$here/../core/argocd" "$tmp/argocd"
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kubectl kustomize --enable-helm "$tmp/argocd" > "$tmp/argocd.yaml"
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$k create namespace argocd --dry-run=client -o yaml | $k apply -f -
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# CRDs must exist before the Argo CD objects that use them: apply twice.
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$k apply --server-side --force-conflicts -f "$tmp/argocd.yaml" >/dev/null 2>&1 || true
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sleep 8
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$k apply --server-side --force-conflicts -f "$tmp/argocd.yaml"
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$k -n argocd rollout status deploy --timeout=300s
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$k -n argocd rollout status statefulset --timeout=300s
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$k apply --server-side --force-conflicts -f "$here/root.yaml"
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echo "Core state requested. Watch it with: $k -n argocd get app"
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