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fix: align ContainerInfo fields with inspect format template #11

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Merged
hectorvent merged 1 commit into from
Jun 30, 2026
Merged

fix: align ContainerInfo fields with inspect format template #11

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16 changes: 8 additions & 8 deletions src/main/java/io/floci/cli/docker/DockerClient.java
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Original file line number Diff line number Diff line change
Expand Up @@ -18,7 +18,6 @@ public record ContainerInfo(
String id,
String name,
String image,
String status,
String state,
String ports) {}

Expand Down Expand Up @@ -47,18 +46,19 @@ public boolean isDaemonReachable() {

public Optional<ContainerInfo> inspectContainer(String name) throws DockerException {
try {
String out = run("docker", "inspect", "--format",
"{{.Id}}|{{.Name}}|{{.Config.Image}}|{{.State.Status}}|{{.State.Status}}|{{range $p, $b := .NetworkSettings.Ports}}{{if $b}}{{(index $b 0).HostPort}}->{{$p}} {{end}}{{end}}",
String out = run("docker", "container", "inspect",
"--format",
"{{.Id}}|{{.Name}}|{{.Config.Image}}|{{.State.Status}}|" +
"{{range $p, $b := .NetworkSettings.Ports}}{{if $b}}{{(index $b 0).HostPort}}->{{$p}} {{end}}{{end}}",
name);
if (out.isBlank()) return Optional.empty();
String[] parts = out.trim().split("\\|", -1);
return Optional.of(new ContainerInfo(
parts.length > 0 ? parts[0] : "",
parts.length > 0 ? parts[0] : "", // id
parts.length > 1 ? parts[1].replaceFirst("^/", "") : name,
parts.length > 2 ? parts[2] : "",
parts.length > 3 ? parts[3] : "",
parts.length > 4 ? parts[4] : "",
parts.length > 5 ? parts[5].trim() : ""));
parts.length > 2 ? parts[2] : "", // image
parts.length > 3 ? parts[3] : "", // status
parts.length > 4 ? parts[4].trim() : "")); // ports
} catch (DockerException e) {
if (e.getMessage() != null && e.getMessage().toLowerCase().contains("no such")) {
return Optional.empty();
Expand Down
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