v0.1.0

Changelog

• dfe0ecf chore: add .cache to gitignore
• cfe40b2 chore: remove unused CH API endpoint code
• aa7c221 ci: add github actions workflow for building OS images
• 88bfa9a ci: add latest tag to os-image build workflow
• d329585 ci: refactor build-os-images workflow matrix and steps
• a74562e feat(cmd): add network cleanup on VM delete in rm handler
• 8ae7319 feat(config): add CH binary path, stop timeout, and boot cmdline fields
• 837c05c feat(config): add viper-based config file loading with defaults
• a4f73e9 feat(console): add terminal raw mode and resize handling for PTY
• 7d6ef0e feat(gc): add VM GC with orphan cleanup and improve blob reference tracking
• 69d1c1f feat(hypervisor): add CH API client, start, stop, and process management
• aafab4f feat(hypervisor): add cloud hypervisor backend with VM storage and GC
• 4524af3 feat(hypervisor): add network config to CH VM create with tap and netns support
• 0615bff feat(hypervisor): implement list, inspect, and delete for CH backend
• 38ba583 feat(hypervisor): integrate cidata disk generation into cloudimg VM create
• e62057b feat(hypervisor): launch CH process inside VM netns for tap device access
• bc96945 feat(images): add Inspect method to OCI and cloudimg backends
• 6f81473 feat(network): add CNI delete, rollback on failure, and MAC generation
• 9fe2968 feat(network): add netns bridge-tap setup with IP/MAC allocation
• 2feeada feat(network): add platform-specific netns creation with netlink bridge-tap wiring
• b37d40c feat(network): implement CNI plugin integration with netns and IPAM
• 6019db2 feat(network): return MAC from TC setup and add VNET_HDR flag to tap device
• a898d1b feat(network): try 0 queue size for tap device in CNI config
• b235977 feat(os-image): add DNS resolver configuration to network.sh
• 585fce2 feat(os-image): add DNS resolver configuration to network.sh init-bottom
• 5be5354 feat(os-image): add erofs-utils to start.sh and update CI build args
• 62bf3af feat(os-image): add network connectivity check and DNS config in overlay
• 16f0051 feat(os-image): add rng and balloon support, set deadline IO scheduler
• d89f18e feat(os-image): add tcpdump to ubuntu 24.04 image packages
• 7092927 feat(os-image): add ubuntu 22.04/24.04 dockerfiles and boot scripts
• 62ee975 feat(os-image): enable overlayfs index and redirect_dir in boot script
• 6fc92b0 feat(os-image): parse kernel ip= params and generate systemd-networkd configs
• ae656a3 feat(storage): add Type() method to Storage interface
• d418952 feat(types): expand VMInfo with runtime fields and state enum
• af79b8c feat: add CLI run command with CH launch via OCI backend
• eedc47e feat: add DNS server configuration via config and kernel cmdline injection
• 13699da feat: add GC orchestrator, flock improvements, and JSON-backed VM storage
• d42e2b4 feat: add NoCloud cidata metadata generation with FAT12 filesystem
• 43f8e6d feat: add cloud image backend with HTTP pull, qcow2 support, and JSON storage
• 10f64bb feat: add cloud image run command with UEFI boot support
• 5a37fad feat: add cobra CLI framework with all subcommands, Makefile, and CI workflows
• 1bccb2f feat: add config and OCI storage stub packages
• 5a90443 feat: add doctor check script for environment validation and dependency checks
• efce026 feat: add hypervisor interface, boot/storage types, and digest handling
• 770ced1 feat: add image GC, refactor OCI pull pipeline and digest handling
• a1cf9c7 feat: add initial storage and VM type definitions
• f2cf2a8 feat: add network interface with CNI support and network types
• 4c7ed7e feat: add progress reporting interface for image pull operations
• db9e2fe feat: add serial console support with PTY query and relay
• ff5c47b feat: add structured logging throughout hypervisor and VM lifecycle
• 55e209a feat: expand storage types and tune hack.sh for layer serials
• 7748fba feat: implement OCI image pull, erofs conversion, and flock-based locking
• 6f7fb0f feat: implement full VM lifecycle with create, start, stop, and config builder
• 5ce5879 fix(ci): correct working directory and dockerfile COPY paths
• 675f506 fix(ci): update goreleaser config to v2 format and add LICENSE
• 77738ba fix(cloudimg): enable direct IO for qcow2 disk in CH launch
• 5f8bb66 fix(cloudimg): handle qcow2 overlay creation and improve pull error paths
• 0aee42f fix(cmd): add sanitizeVMName helper and deduplicate resolved VM refs
• e5c7b9c fix(cmd): bind default_root_password env var for viper unmarshal
• 7d48db4 fix(cmd): correct typos in image handler output messages
• b7d6ba7 fix(doctor): add binary-to-package mapping and improve dependency auto-install
• e81fb28 fix(doctor): remove set -e to allow check script to continue on failures
• 65060af fix(gc): handle missing directories gracefully in VM and image GC
• c1836e3 fix(hypervisor): cap vCPU count to host CPU count in VM config builder
• 87f3db2 fix(hypervisor): correct error variable shadowing in start flow
• d00b62c fix(hypervisor): handle idempotent start with proper error classification
• be3c5a2 fix(hypervisor): improve PTY console path handling and query logic
• b4504e3 fix(hypervisor): use os.Create for COW file and improve network rollback in create
• 7dcda6b fix(metadata): correct cloud-init chpasswd list yaml quoting format
• 4988ecf fix(metadata): enable root login via cloud-init chpasswd and disable_root
• 03d9775 fix(network): add CNI config validation, GC integration, and error handling
• 827d82e fix(network): add context parameter to List method signature
• ea367f1 fix(network): add retry loop for netns deletion after async fd cleanup
• 842bc1b fix(network): correct CNI type field names and interface signatures
• a8c3fdd fix(network): disable MAC learning on bridge uplink to prevent ARP misdirection
• a8edbb4 fix(network): use deleteNetns helper instead of raw os.Remove for cleanup
• 8198673 fix(oci): add image_type=raw to disk arguments for erofs layers
• f970bd9 fix(oci): add temp file cleanup and atomic blob commit in pull
• 72d85bd fix(oci): improve concurrent layer download with proper error propagation
• 73695f9 fix(oci): improve pull error handling and layer dedup logic
• 6658204 fix(oci): simplify OCI store initialization and pull retry logic
• 41cfa4d fix(os-image): add isc-dhcp-client to ubuntu dockerfiles for ipconfig support
• 52a71b7 fix(os-image): call configure_networking explicitly in overlay for ubuntu 22.04
• 2a26997 fix(os-image): correct CH launch args for memory, rng, and balloon
• acd9bf6 fix(os-image): correct COPY path ordering in dockerfiles
• d135843 fix: add SIGWINCH propagation to console and respect context cancellation in stop
• c5f7115 fix: add nil checks for network IP/gateway and improve CNI rollback on create failure
• 2003e93 fix: correct config initialization order and improve CNI error handling
• 345d841 fix: correct config provider typos in command handlers
• 3c70ddf fix: correct json struct tags in network types
• d022263 fix: correct typos in image handler and cloudimg backend
• 88786ad fix: improve GC orchestrator error handling and cloudimg initialization
• 8feff41 fix: pass hostname in kernel ip= parameter and set /etc/hostname in overlay
• 7416cfc init: scaffold project with gitignore, golangci-lint config, and readme
• fe1b799 perf(os-image): add kernel boot optimizations (loglevel, kvm-clock)
• 2447834 perf(os-image): add noatime mount for COW disk in overlay script
• 87a58de refactor(ci): restructure build-os-images workflow with multi-stage jobs
• 4edd605 refactor(cmd): extract shared VM helpers and consolidate image GC logic
• b37776c refactor(cmd): extract shared context initialization into cmd/context.go
• 9e44c39 refactor(cmd): reorganize CLI into vm, images, and others subcommand groups
• 7088721 refactor(cmd): restructure command registration and handler initialization
• b1f2fff refactor(config): nest all OCI paths under {root}/oci/ directory
• 9cc045c refactor(gc): deduplicate blob reference counting into shared index
• cab4852 refactor(gc): extract orchestrator and runner, add per-backend GC registration
• fe3d9e8 refactor(hypervisor): extract console into own module and clean up CH start/stop
• 08ab08b refactor(hypervisor): extract helper functions and simplify CH utilities
• 52c569f refactor(hypervisor): extract shared HTTP client for CH API socket
• 569100f refactor(hypervisor): improve create/GC with proper COW cleanup and state handling
• f88816f refactor(hypervisor): make enterNetns return restore closure instead of using global state
• e2e70c1 refactor(hypervisor): rename CH config builder fields and clean up create flow
• 58d3d0c refactor(images): extract shared index logic, simplify GC across backends
• 09fbfe9 refactor(metadata): extract network-config template as standalone cloud-init section
• ef45841 refactor(network): remove RegisterGC from network interface
• 4ff3438 refactor(network): replace bridge-tap setup with TC ingress mirred redirect
• 79ff681 refactor(network): simplify netns lifecycle and move setup into VM handler
• a1fcb23 refactor(oci): overhaul pull pipeline with streaming layer extraction
• afd12c3 refactor(oci): restructure pull flow and improve GC reference tracking
• 130c1e3 refactor(os-image): clean up cocoon-boot.sh initramfs overlay script
• 4327c7d refactor(os-image): rename cocoon-boot.sh to hack.sh
• 713dd54 refactor(os-image): restructure start.sh and simplify dockerfiles
• 80d9bd2 refactor(os-image): simplify start.sh and reduce dockerfile duplication
• f226b2e refactor(os-image): split network config into network.sh and rename hack.sh to overlay.sh
• 707133f refactor: clean up image backends, improve GC, and simplify op helpers
• aff8ffe refactor: convert network types to string-based IP fields and clean up config
• ddb2993 refactor: convert start.sh to pure shell and align type names
• 36eb5c3 refactor: major cleanup of hypervisor, GC, lock, and process utilities
• c4f91ca refactor: rename config fields from cfg to conf for consistency
• 1df4c6c refactor: rename storage package to images
• d82c0c3 refactor: rename types and add cloudimg backend stub
• dd60e83 refactor: reorganize GC modules, simplify create flow, and update config paths
• 6282455 refactor: simplify return patterns in hypervisor and image backends
• 44fb12b refactor: split run command into OCI and cloudimg code paths
• 69b75e4 revert: revert "add network connectivity check and DNS config in overlay"
• 15932c6 revert: revert "try 0 queue size for tap device"