From de86deb0307d1ad274f4fb645ab2234ce4a02ec9 Mon Sep 17 00:00:00 2001 From: Michele Cereda Date: Thu, 4 Apr 2024 19:28:08 +0200 Subject: [PATCH] chore(kb): clarify minor actions --- knowledge base/jq.md | 3 ++- knowledge base/pulumi.md | 4 ++++ knowledge base/tcpdump.md | 1 + 3 files changed, 7 insertions(+), 1 deletion(-) diff --git a/knowledge base/jq.md b/knowledge base/jq.md index e2ec36d..1387212 100644 --- a/knowledge base/jq.md +++ b/knowledge base/jq.md @@ -20,7 +20,8 @@ jq '.spec.template.spec.containers[]?.env?' 'manifest.kube.json' # Add elements to lists. jq '.orchestrators += [{"orchestratorVersion": "1.24.9"}]' -jq --arg REGION ${AWS_REGION} '.spec.template.spec.containers[]?.env? += [{name: "AWS_REGION", value: $REGION}]' /tmp/service.kube.json +jq --arg REGION ${AWS_REGION} '.spec.template.spec.containers[]?.env? += [{name: "AWS_REGION", value: $REGION}]' '/tmp/service.kube.json' +yq -iy '.resources+=["awx.yaml"]' 'kustomization.yaml' # Delete keys from objects. jq 'del(.items[].spec.clusterIP)' /tmp/service.kube.json diff --git a/knowledge base/pulumi.md b/knowledge base/pulumi.md index 1c5774e..45007c4 100644 --- a/knowledge base/pulumi.md +++ b/knowledge base/pulumi.md @@ -197,6 +197,10 @@ pulumi state rename \ 'urn:pulumi:dev::whatevah::aws:rds/parameterGroup:ParameterGroup::mariadb-slow' \ 'mariadb-slower' +# Delete resources from states. +pulumi state delete 'resourceUrn' +pulumi state delete --force --target-dependents \ + 'urn:pulumi:dev::whatevah::aws:rds/parameterGroup:ParameterGroup::mariadb-slow' # Unprotect resources that are protected in states. pulumi state unprotect 'resourceUrn' diff --git a/knowledge base/tcpdump.md b/knowledge base/tcpdump.md index ffe2240..c8d50c7 100644 --- a/knowledge base/tcpdump.md +++ b/knowledge base/tcpdump.md @@ -34,6 +34,7 @@ tcpdump greater '64' tcpdump <= '128' # Combine filters. +# Parenthesis must escaped, or the filter quoted. tcpdump src port '1025' tcpdump -nnvvS src '10.5.2.3' and dst port '3389' tcpdump -nX src net '192.168.0.0/16' and dst net '10.0.0.0/8' or '172.16.0.0/16'