airship
/
airship-in-a-bottle
Code Issues Proposed changes

Remove calls to scripts in debug script 

This change removes the calls to scripts and instead adds
their functionality directly into the debug script. This
removes the possibility of errors due to calls to a
relative path.

Change-Id: Ie64cbf1f1d4f88251c8da5fbabceb113fd9caf6e
This commit is contained in:
MegHeisler 2019-11-01 11:03:41 -05:00
parent d7d345fd24
commit 816afd0044
1 changed files with 86 additions and 3 deletions
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89
tools/multi_nodes_gate/airship_gate/bin/debug-report-lite.sh
View File

@ -33,6 +33,92 @@ export OBJECT_TYPE="${OBJECT_TYPE:="pods"}"
export CLUSTER_TYPE="${CLUSTER_TYPE:="namespace"}"
export PARALLELISM_FACTOR="${PARALLELISM_FACTOR:=2}"
function get_namespaces () {
kubectl get namespaces -o name | awk -F '/' '{ print $NF }'
}
function list_namespaced_objects () {
export NAMESPACE=$1
printf "%$" "${OBJECT_TYPE}" | xargs -d ',' -I {} -P1 -n1 bash -c 'echo ${NAMESPACE} $@' _ {}
}
export -f list_namespaced_objects
function name_namespaced_objects () {
input=($1)
export NAMESPACE=${input[0]}
export OBJECT=${input[1]}
kubectl get -n "${NAMESPACE}" "${OBJECT}" -o name | xargs -L1 -I {} -P1 -n1 bash -c "echo ${NAMESPACE} ${OBJECT} $@" _ {}
}
export -f name_namespaced_objects
function get_namespaced_objects () {
input=($1)
export NAMESPACE=${input[0]}
export OBJECT=${input[1]}
export NAME=${input[2]#*/}
echo "${NAMESPACE}/${OBJECT}/${NAME}"
export BASE_DIR="${BASE_DIR:="/tmp"}"
DIR="${BASE_DIR}/namespaces/${NAMESPACE}/${OBJECT}"
mkdir -p "${DIR}"
kubectl get -n "${NAMESPACE}" "${OBJECT}" "${NAME}" -o yaml > "${DIR}/${NAME}.yaml"
kubectl describe -n "${NAMESPACE}" "${OBJECT}" "${NAME}" > "${DIR}/${NAME}.txt"
LOG_DIR="${BASE_DIR}/pod-logs"
mkdir -p "${LOG_DIR}"
if [ ${OBJECT_TYPE} = "pods" ]; then
POD_DIR="${LOG_DIR}/${NAME}"
mkdir -p "${POD_DIR}"
CONTAINERS=$(kubectl get pod "${NAME}" -n "${NAMESPACE}" -o json | jq -r '.spec.containers[].name')
for CONTAINER in ${CONTAINERS}; do
kubectl logs -n "${NAMESPACE}" "${NAME}" -c "${CONTAINER}" > "${POD_DIR}/${CONTAINER}.txt"
done
fi
}
export -f get_namespaced_objects
get_namespaces | \
xargs -r -n 1 -P ${PARALLELISM_FACTOR} -I {} bash -c 'list_namespaced_objects "$@"' _ {} | \
xargs -r -n 1 -P ${PARALLELISM_FACTOR} -I {} bash -c 'name_namespaced_objects "$@"' _ {} | \
xargs -r -n 1 -P ${PARALLELISM_FACTOR} -I {} bash -c 'get_namespaced_objects "$@"' _ {}
function list_cluster_objects () {
printf "%$" "${CLUSTER_TYPE}" | xargs -d ',' -I {} -P1 -n1 bash -c "echo $@" _ {}
}
export -f list_cluster_objects
function name_cluster_objects () {
export OBJECT=$1
kubectl get "${OBJECT}" -o name | xargs -L1 -I {} -P1 -n1 bash -c "echo ${OBJECT} ${1#*/}" _ {}
}
export -f name_cluster_objects
function get_cluster_objects () {
input=($1)
export OBJECT=${input[0]}
export NAME=${input[1]#*/}
echo "${OBJECT}/${NAME}"
export BASE_DIR="${BASE_DIR:="/tmp"}"
DIR="${BASE_DIR}/ojects/cluster/${OBJECT}"
mkdir -p "${DIR}"
kubectl get "${OBJECT}" "${NAME}" -o yaml > "${DIR}/${NAME}.yaml"
kubectl describe "${OBJECT}" "${NAME}" > "${DIR}/${NAME}.txt"
}
export -f get_cluster_objects
list_cluster_objects | \
xargs -r -n 1 -P ${PARALLELISM_FACTOR} -I {} bash -c 'name_cluster_objects "$@"' _ {} | \
xargs -r -n 1 -P ${PARALLELISM_FACTOR} -I {} bash -c 'get_cluster_objects "$@"' _ {}
function get_releases () {
helm list --all --short
}
@ -56,9 +142,6 @@ kubectl get --all-namespaces -o wide pods > "${BASE_DIR}/pods.txt"
kubectl get pods --all-namespaces -o yaml > "${BASE_DIR}/pods_long.yaml"
kubectl describe pods --all-namespaces > "${BASE_DIR}/pods_describe.txt"
./tools/multi_nodes_gate/airship_gate/bin/namespace-objects.sh
./tools/multi_nodes_gate/airship_gate/bin/cluster-objects.sh
iptables-save > "${BASE_DIR}/iptables"
cat /var/log/syslog > "${BASE_DIR}/syslog"