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kubespray
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exchange jq for crictl info command with awk to increase compatbility with different linux distros

pull/11202/head
Payback159 2024-09-25 13:34:19 +02:00
parent af90894dca
commit d8a1add504
1 changed files with 31 additions and 1 deletions
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32
roles/download/vars/main.yml
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@ -4,7 +4,37 @@ docker_image_info_command: "{{ docker_bin_dir }}/docker images --format='{\"Dige
nerdctl_image_info_command: "{{ bin_dir }}/nerdctl images --format='{\"Digest\":\"{{ '{{' }}.Digest{{ '}}' }}\",\"Repository\":\"{{ '{{' }}.Repository{{ '}}' }}\",\"Tag\":\"{{ '{{' }}.Tag{{ '}}' }}\"}'"
# Using the ctr instead of nerdctl to workdaround the https://github.com/kubernetes-sigs/kubespray/issues/10670
nerdctl_image_pull_command: "{{ bin_dir }}/ctr -n k8s.io images pull{% if containerd_registries_mirrors is defined %} --hosts-dir {{ containerd_cfg_dir }}/certs.d{%- endif -%}"
crictl_image_info_command: "{{ bin_dir }}/crictl images --output json | jq -cMr '.images[] | {Digest: (.repoDigests[0] | split(\"@\") | .[1]), Repository: (.repoTags[0] | split(\":\") | .[0] | gsub(\"^docker.io/\"; \"\") | gsub(\"^library/\"; \"\")), Tag: (.repoTags[0] | split(\":\") | .[1])}'"
crictl_image_info_command: |
crictl images --output json | awk '
BEGIN {
RS = "{";
FS = ","
}
{
for (i = 1; i <= NF; i++) {
if ($i ~ /repoDigests/) {
split($i, digest, /@/);
gsub(/"/, "", digest[2]);
gsub(/[ \n]/, "", digest[2]);
}
if ($i ~ /repoTags/) {
split($i, tag, /:/);
gsub(/"/, "", tag[2]);
gsub(/"/, "", tag[3]);
gsub(/^ \[/, "", tag[2]);
gsub(/^ \[/, "", tag[3]);
gsub(/\]$/, "", tag[2]);
gsub(/\]$/, "", tag[3]);
gsub(/[ \n]/, "", tag[2]);
gsub(/[ \n]/, "", tag[3]);
gsub(/^docker.io\//, "", tag[2]);
gsub(/^library\//, "", tag[2]);
}
}
if (digest[2] != "" && tag[1] != "" && tag[2] != "") {
print "{\"Digest\":\"" digest[2] "\",\"Repository\":\"" tag[2] "\",\"Tag\":\"" tag[3] "\"}"
}
}'
crictl_image_pull_command: "{{ bin_dir }}/crictl pull"
image_command_tool: "{%- if container_manager == 'containerd' -%}nerdctl{%- elif container_manager == 'crio' -%}crictl{%- else -%}{{ container_manager }}{%- endif -%}"