This commit is contained in:
kristof 2025-06-15 23:44:59 +02:00
parent c0df07d6df
commit 49c879359b
4 changed files with 92 additions and 4 deletions

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@ -121,16 +121,16 @@ println(`Using local image: ${local_image_name}`);
// Tag the image with the localhost prefix for nerdctl compatibility
println(`Tagging image as ${local_image_name}...`);
let tag_result = bah_image_tag(final_image_name, local_image_name);
let tag_result = image_tag(final_image_name, local_image_name);
// Print a command to check if the image exists in buildah
println("\nTo verify the image was created with buildah, run:");
println("buildah images");
// Note: If nerdctl cannot find the image, you may need to push it to a registry
println("\nNote: If nerdctl cannot find the image, you may need to push it to a registry:");
println("buildah push localhost/custom-golang-nginx:latest docker://localhost:5000/custom-golang-nginx:latest");
println("nerdctl pull localhost:5000/custom-golang-nginx:latest");
// println("\nNote: If nerdctl cannot find the image, you may need to push it to a registry:");
// println("buildah push localhost/custom-golang-nginx:latest docker://localhost:5000/custom-golang-nginx:latest");
// println("nerdctl pull localhost:5000/custom-golang-nginx:latest");
let container = nerdctl_container_from_image("golang-nginx-demo", local_image_name)
.with_detach(true)

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@ -0,0 +1,44 @@
// Now use nerdctl to run a container from the new image
println("\nStarting container from the new image using nerdctl...");
// Create a container using the builder pattern
// Use localhost/ prefix to ensure nerdctl uses the local image
let local_image_name = "localhost/custom-golang-nginx:latest";
println(`Using local image: ${local_image_name}`);
// Import the image from buildah to nerdctl
println("Importing image from buildah to nerdctl...");
process_run("buildah", ["push", "custom-golang-nginx:latest", "docker-daemon:custom-golang-nginx:latest"]);
let tag_result = nerdctl_image_tag("custom-golang-nginx:latest", local_image_name);
// Tag the image with the localhost prefix for nerdctl compatibility
// println(`Tagging image as ${local_image_name}...`);
// let tag_result = bah_image_tag(final_image_name, local_image_name);
// Print a command to check if the image exists in buildah
println("\nTo verify the image was created with buildah, run:");
println("buildah images");
// Note: If nerdctl cannot find the image, you may need to push it to a registry
// println("\nNote: If nerdctl cannot find the image, you may need to push it to a registry:");
// println("buildah push localhost/custom-golang-nginx:latest docker://localhost:5000/custom-golang-nginx:latest");
// println("nerdctl pull localhost:5000/custom-golang-nginx:latest");
let container = nerdctl_container_from_image("golang-nginx-demo", local_image_name)
.with_detach(true)
.with_port("8081:80") // Map port 80 in the container to 8080 on the host
.with_restart_policy("unless-stopped")
.build();
// Start the container
let start_result = container.start();
println("\nWorkflow completed successfully!");
println("The web server should be running at http://localhost:8081");
println("You can check container logs with: nerdctl logs golang-nginx-demo");
println("To stop the container: nerdctl stop golang-nginx-demo");
println("To remove the container: nerdctl rm golang-nginx-demo");
"Buildah and nerdctl workflow completed successfully!"

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@ -0,0 +1,41 @@
// Basic example of using the Zinit client in Rhai
// Socket path for Zinit
let socket_path = "/tmp/zinit.sock";
// Create a new service
print("\nCreating a new service:");
let new_service = "rhai-test-service";
let exec_command = "echo 'Hello from Rhai'";
let oneshot = true;
let result = zinit_create_service(socket_path, new_service, exec_command, oneshot);
print(`Service created: ${result}`);
// Monitor the service
print("\nMonitoring the service:");
let monitor_result = zinit_monitor(socket_path, new_service);
print(`Service monitored: ${monitor_result}`);
// Start the service
print("\nStarting the service:");
let start_result = zinit_start(socket_path, new_service);
print(`Service started: ${start_result}`);
// Get logs for a specific service
print("\nGetting logs:");
let logs = zinit_logs(socket_path, new_service);
for log in logs {
print(log);
}
// Clean up
print("\nCleaning up:");
let stop_result = zinit_stop(socket_path, new_service);
print(`Service stopped: ${stop_result}`);
let forget_result = zinit_forget(socket_path, new_service);
print(`Service forgotten: ${forget_result}`);
let delete_result = zinit_delete_service(socket_path, new_service);
print(`Service deleted: ${delete_result}`);

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@ -14,6 +14,9 @@ fn nerdctl_download(){
copy_bin(`/tmp/${name}/bin/*`);
delete(`/tmp/${name}`);
screen_kill("containerd");
screen_new("containerd", "containerd");
package_install("buildah");
package_install("runc");