docker: add .saltbox variant of the dns host

saltyorg · Dec 12, 2023 · f78eba4 · f78eba4
1 parent c3ec9ed
commit f78eba4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/roles/docker/files/docker-update-hosts b/roles/docker/files/docker-update-hosts
@@ -14,7 +14,7 @@ while read event; do
     if [[ "$event" == *" container start "* ]] || [[ "$event" == *" network disconnect "* ]]; then
         hosts_file_tmp="$(mktemp)"
         docker container ls -q | xargs -r docker container inspect | \
-        jq -r '.[]|"\(.NetworkSettings.Networks[].IPAddress|select(length > 0) // "# no ip address:") \( if .NetworkSettings.Networks[].Aliases | length > 0 then .NetworkSettings.Networks[].Aliases | join(" ") |sub("^/"; "")|sub("_1$"; "")|sub("-1$"; "") else (.Name|sub("^/"; "")|sub("_1$"; "")|sub("-1$"; "")) end)"' | \
+        jq -r '.[] | if (.NetworkSettings.Networks[].IPAddress | length > 0) then "\(.NetworkSettings.Networks[].IPAddress) \(.NetworkSettings.Networks[].Aliases | select(length > 0) | join(" ")) \(.Name | sub("^/"; "") | sub("_1$"; "") | sub("-1$"; "")).saltbox" else "# no ip address: \(.Name | sub("^/"; ""))" end' | \
         sed -ne "/^${begin_block}$/ {p; r /dev/stdin" -e ":a; n; /^${end_block}$/ {p; b}; ba}; p" "$hosts_file" \
         > "$hosts_file_tmp"
         chmod 644 "$hosts_file_tmp"