added logging

.gitignore

@@ -0,0 +1,174 @@
+# ---> Python
+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+*$py.class
+*.diff
+*.good
+*.bad
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+share/python-wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+MANIFEST
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.nox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+*.py,cover
+.hypothesis/
+.pytest_cache/
+cover/
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+local_settings.py
+db.sqlite3
+db.sqlite3-journal
+
+# Flask stuff:
+instance/
+.webassets-cache
+
+# Scrapy stuff:
+.scrapy
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+.pybuilder/
+target/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# IPython
+profile_default/
+ipython_config.py
+
+# pyenv
+#   For a library or package, you might want to ignore these files since the code is
+#   intended to run in multiple environments; otherwise, check them in:
+# .python-version
+
+# pipenv
+#   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
+#   However, in case of collaboration, if having platform-specific dependencies or dependencies
+#   having no cross-platform support, pipenv may install dependencies that don't work, or not
+#   install all needed dependencies.
+#Pipfile.lock
+
+# poetry
+#   Similar to Pipfile.lock, it is generally recommended to include poetry.lock in version control.
+#   This is especially recommended for binary packages to ensure reproducibility, and is more
+#   commonly ignored for libraries.
+#   https://python-poetry.org/docs/basic-usage/#commit-your-poetrylock-file-to-version-control
+#poetry.lock
+
+# pdm
+#   Similar to Pipfile.lock, it is generally recommended to include pdm.lock in version control.
+#pdm.lock
+#   pdm stores project-wide configurations in .pdm.toml, but it is recommended to not include it
+#   in version control.
+#   https://pdm.fming.dev/#use-with-ide
+.pdm.toml
+
+# PEP 582; used by e.g. github.com/David-OConnor/pyflow and github.com/pdm-project/pdm
+__pypackages__/
+
+# Celery stuff
+celerybeat-schedule
+celerybeat.pid
+
+# SageMath parsed files
+*.sage.py
+
+# Environments
+.env
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+# Spyder project settings
+.spyderproject
+.spyproject
+
+# Rope project settings
+.ropeproject
+
+# mkdocs documentation
+/site
+
+# mypy
+.mypy_cache/
+.dmypy.json
+dmypy.json
+
+# Pyre type checker
+.pyre/
+
+# pytype static type analyzer
+.pytype/
+
+# Cython debug symbols
+cython_debug/
+
+# PyCharm
+#  JetBrains specific template is maintained in a separate JetBrains.gitignore that can
+#  be found at https://github.com/github/gitignore/blob/main/Global/JetBrains.gitignore
+#  and can be added to the global gitignore or merged into this file.  For a more nuclear
+#  option (not recommended) you can uncomment the following to ignore the entire idea folder.
+#.idea/
+
+.pylint.err
+.pylint.log
+.pylint.out
+
+*.dst
+
+*~
+.rsync.sh
+.rsync.sh

gentooimgr/__init__.py

@@ -1,2 +1,5 @@
 import os
 HERE = os.path.abspath(os.path.dirname(__file__))
+import logging
+LOG = logging.getLogger('GI ')
+logging.basicConfig(level=logging.INFO) # oArgs.loglevel) #

gentooimgr/__main__.py

@@ -4,6 +4,16 @@ import json
 import argparse
 import pathlib
 import copy
+import logging
+
+try:
+    import coloredlogs
+    os.environ['COLOREDLOGS_LEVEL_STYLES'] = 'spam=22;debug=28;verbose=34;notice=220;warning=202;success=118,bold;error=124;critical=background=red'
+except ImportError as e:
+    logging.log(logging.DEBUG, f"coloredlogs not available:  {e}")
+    coloredlogs = None
+
+from gentooimgr import LOG
 import gentooimgr.common
 import gentooimgr.config
 import gentooimgr.configs
@@ -13,7 +23,9 @@ def main(args):
     '''Gentoo Cloud Image Builder Utility'''
     import gentooimgr.config
     configjson = gentooimgr.config.determine_config(args)
+    prefix = args.temporary_dir
 
+    LOG.info(f'Gentoo Cloud Image Builder Utility {args.action}')
     if args.action == "build":
         import gentooimgr.builder
         gentooimgr.builder.build(args, configjson)
@@ -23,9 +35,11 @@ def main(args):
         gentooimgr.run.run(args, configjson)
 
     elif args.action == "test":
+        # empty
         import gentooimgr.test
 
     elif args.action == "clean":
+        # empty
         import gentooimgr.clean
 
     elif args.action == "status":
@@ -56,6 +70,7 @@ def main(args):
     elif args.action == "kernel":
         import gentooimgr.kernel
         gentooimgr.kernel.build_kernel(args, configjson)
+    return 0
 
 if __name__ == "__main__":
     """Gentoo Cloud Image Builder Utility"""
@@ -68,9 +83,13 @@ if __name__ == "__main__":
                         help="Use a minimal base Gentoo configuration")
 
     parser.add_argument("-t", "--temporary-dir", nargs='?', type=pathlib.Path,
-                        default=os.getcwd(), help="Path to temporary directory for downloading files")
+                        default=pathlib.Path(os.getcwd()), help="Path to temporary directory for downloading files")
     parser.add_argument("-j", "--threads", type=int, default=gentooimgr.config.THREADS,
                         help="Number of threads to use for building and emerging software")
+    parser.add_argument("-l", "--loglevel", type=int, default=logging.INFO,
+                        help="python logging level <= 50, INFO=20")
+    parser.add_argument("-y", "--days", type=int, default=7, # gentooimgr.config.DAYS
+                        help="Number of days before the files are redownloaded")
     parser.add_argument("-d", "--download-dir", type=pathlib.Path, default=os.getcwd(),
                         help="Path to the desired download directory (default: current)")
     parser.add_argument("--openrc", dest="profile", action="store_const", const="openrc",
@@ -145,9 +164,21 @@ if __name__ == "__main__":
 
     args = parser.parse_args()
 
+    assert args.loglevel < 59
+    if coloredlogs:
+        # https://pypi.org/project/coloredlogs/
+        coloredlogs.install(level=args.loglevel,
+                        logger=LOG,
+                        # %(asctime)s,%(msecs)03d %(hostname)s [%(process)d]
+                        fmt='%(name)s %(levelname)s %(message)s'
+                        )
+    else:
+        logging.basicConfig(level=args.loglevel) #  logging.INFO
+    logging.basicConfig(level=args.loglevel)
+
     isos = gentooimgr.common.find_iso(args.download_dir)
     if args.action == "run" and args.iso is None and len(isos) > 1:
-        print(f"Error: multiple iso files were found in {args.download_dir}, please specify one using `--iso [iso]`")
+        LOG.error(f"Error: multiple iso files were found in {args.download_dir}, please specify one using `--iso [iso]`")
         sys.exit(1)
 
 

gentooimgr/builder.py

@@ -1,5 +1,7 @@
 import os
 import argparse
+
+from gentooimgr import LOG
 import gentooimgr.config as config
 import gentooimgr.download as download
 import gentooimgr.qemu as qemu
@@ -7,6 +9,7 @@ import gentooimgr.common
 import requests
 
 def build(args: argparse.Namespace, config: dict) -> None:
+    LOG.info(": build")
 
     iso = config.get("iso") or download.download(args)
     stage3 = config.get("stage3") or download.download_stage3(args)
@@ -17,5 +20,7 @@ def build(args: argparse.Namespace, config: dict) -> None:
         raise Exception(f"Image {image} does not exist")
 
     is_default = os.path.basename(image) == filename
-    print(image)
+    LOG.info(image)
-    print(f"Image {image} build successfully.\nRun `python -m gentooimgr run{' ' + image if not is_default else ''} --iso {iso}`")
+    LOG.info(f"Image {image} build successfully.\nRun `python -m gentooimgr run{' ' + image if not is_default else ''} --iso {iso}`")
+
+    return image

gentooimgr/common.py

@@ -6,12 +6,15 @@ import json
 from subprocess import Popen, PIPE
 
 import gentooimgr.config
+from gentooimgr import LOG
 
 def older_than_a_day(fullpath):
     if not os.path.exists(fullpath):
         return True  # Don't fail on missing files
     filetime = os.path.getmtime(fullpath)
-    return time.time() - filetime > gentooimgr.config.DAY_IN_SECONDS
+    return time.time() - filetime > (gentooimgr.config.DAY_IN_SECONDS *
+                                     gentooimgr.config.DAYS)
+
 
 
 def find_iso(download_dir):
@@ -65,9 +68,9 @@ def portage_from_dir(d, filename=None):
             found.append(f)
 
     if len(found) > 1:
-        sys.stderr.write("\tEE: More than one portage file exists, please specify the exact portage file with --portage [file]  or remove all others\n")
+        LOG.error("\tEE: More than one portage file exists, please specify the exact portage file with --portage [file]  or remove all others\n")
-        sys.stderr.write(''.join([f"\t{f}\n" for f in found]))
+        LOG.error(''.join([f"\t{f}\n" for f in found]))
-        sys.stderr.write(f"in {d}\n")
+        LOG.error(f"in {d}\n")
         sys.exit(1)
 
     return found[0] if found else None
@@ -89,9 +92,9 @@ def stage3_from_dir(d, filename=None):
             found.append(f)
 
     if len(found) > 1:
-        sys.stderr.write("More than one stage3 file exists, please specify the exact stage3 file or remove all others\n")
+        LOG.error("More than one stage3 file exists, please specify the exact stage3 file or remove all others\n")
-        sys.stderr.write(''.join([f"\t{f}\n" for f in found]))
+        LOG.error(''.join([f"\t{f}\n" for f in found]))
-        sys.stderr.write(f"in {d}\n")
+        LOG.error(f"in {d}\n")
         return None
 
     return found[0] if found else None

gentooimgr/config.py

@@ -2,11 +2,15 @@ import os
 import json
 import sys
 import argparse
+
+from gentooimgr import LOG
 import gentooimgr.configs
 import multiprocessing
 
 # A day in seconds:
 DAY_IN_SECONDS = 60*60*24
+# days until the iso is old
+DAYS = 1
 # Define threads to compile packages with
 THREADS = multiprocessing.cpu_count()
 # URL to latest image text file, defaults to amd64. This is parsed to find latest iso to download
@@ -37,9 +41,14 @@ CLOUD_MODULES = [
 ]
 
 def load_config(path):
+    assert path, "load config called with nothing"
     if os.path.exists(path):
         with open(path, 'r') as f:
+            try:
                 return json.loads(f.read())
+            except Exception as e:
+                LOG.error(f"ERROR loading {path}")
+                raise
     return {}
 
 def load_default_config(config_name):
@@ -51,9 +60,14 @@ def load_default_config(config_name):
     if not name in gentooimgr.configs.KNOWN_CONFIGS:
         return {}
 
-    with open(os.path.join(gentooimgr.configs.CONFIG_DIR, config_name), 'r') as f:
+    json_file = os.path.join(gentooimgr.configs.CONFIG_DIR, config_name)
-        return json.loads(f.read())
+    ret = {}
-
+    with open(json_file, 'r') as f:
+        try:
+            ret = json.loads(f.read())
+        except Exception as e:
+            LOG.error(f"loading {json_file} {e}")
+    return ret
 
 def inherit_config(config: dict) -> dict:
     """Returns the json file that the inherit key specifies; will recursively update if inherit values are set.
@@ -95,10 +109,10 @@ def determine_config(args: argparse.Namespace) -> dict:
 
     # Check custom configuration
     configuration = load_default_config(args.config or 'base.json')
-    if not configuration:
+    if not configuration and args.config:
         configuration = load_config(args.config)
     if not configuration:
-        sys.stderr.write(f"\tWW: Warning: Configuration {args.config} is empty\n")
+        LOG.error(f"\tWW: Warning: Configuration {args.config} is empty\n")
     else:
         if configuration.get("inherit"):
             # newpkgs = configuration.get("packages", {})

gentooimgr/configs/base.json

@@ -45,6 +45,7 @@
             "sys-block/gpart",
             "net-misc/ntp",
             "net-fs/nfs-utils",
+            "app-emulation/qemu-guest-agent",
             "linux-firmware"
         ],
         "additional": ["app-editors/vim"],
@@ -72,6 +73,7 @@
         "cronie": "default",
         "acpid": "default",
         "ntp": "default"
+        "qemu-guest-agent": "default"
     },
     "iso": null,
     "portage": null,

gentooimgr/configs/cloud.json

@@ -3,7 +3,9 @@
     "packages": {
         "additional": [
             "app-emulation/cloud-init",
-            "sys-block/open-iscsi"
+            "sys-block/open-iscsi",
+            "app-editors/mg",
+            "net-analyzer/openbsd-netcat"
         ]
     },
     "disk": "/dev/vda",

gentooimgr/download.py

@@ -14,6 +14,8 @@ import hashlib
 import progressbar
 from urllib.request import urlretrieve
 import tempfile
+
+from gentooimgr import LOG
 import gentooimgr.config as config
 from gentooimgr.common import older_than_a_day
 
@@ -75,12 +77,14 @@ def verify(args, _type: str, baseurl: str, hashpattern, filename: str) -> bool:
         Whether iso was verified using the specified hash
 
     """
-    digest = hashlib.file_digest(open(os.path.join(args.download_dir, filename), 'rb'), _type.lower())
+    thefile = os.path.join(args.download_dir, filename)
+    LOG.info(f"verifying hash of {thefile}")
+    digest = hashlib.file_digest(open(thefile, 'rb'), _type.lower())
     filename = filename+f".{_type.lower()}"  # Update to hash file
     hashfile = os.path.join(baseurl, filename)
     fullpath = os.path.join(args.download_dir, os.path.basename(hashfile))
     if not os.path.exists(fullpath) or args.redownload or older_than_a_day(fullpath):
-        print(f"Downloading {filename}")
+        LOG.info(f"Downloading {filename}")
         urlretrieve(hashfile, fullpath, DownloadProgressBar())
 
     hd = digest.hexdigest()
@@ -110,7 +114,7 @@ def download_stage3(args, url=None) -> str:
     filename = latest
     fullpath = os.path.join(args.download_dir, filename)
     if not os.path.exists(fullpath) or args.redownload:
-        print(f"Downloading {filename}")
+        LOG.info(f"Downloading {filename}")
         url = os.path.join(
                 config.GENTOO_BASE_STAGE_SYSTEMD_URL if args.profile == "systemd" else \
                 config.GENTOO_BASE_STAGE_OPENRC_URL,
@@ -145,7 +149,7 @@ def download_portage(args, url=None) -> str:
     fullpath = os.path.join(args.download_dir, filename)
     # Portage is always "latest" in this case, so definitely check if older than a day and redownload.
     if not os.path.exists(fullpath) or args.redownload or older_than_a_day(fullpath):
-        print(f"Downloading {filename} ({base})")
+        LOG.info(f"Downloading {filename} ({base})")
         urlretrieve(url, fullpath, DownloadProgressBar())
 
     return fullpath
@@ -169,7 +173,7 @@ def download(args, url=None) -> str:
     filename = os.path.basename(url)
     fullpath = os.path.join(args.download_dir, filename)
     if not os.path.exists(fullpath) or args.redownload or older_than_a_day(fullpath):
-        print(f"Downloading {filename}")
+        LOG.info(f"Downloading {fullpath}")
         urlretrieve(url, fullpath, DownloadProgressBar())
 
     hashtype, latest, size = parse_latest_iso_text(fullpath)
@@ -179,7 +183,7 @@ def download(args, url=None) -> str:
     filename = latest
     fullpath = os.path.join(args.download_dir, filename)
     if not os.path.exists(fullpath) or args.redownload:
-        print(f"Downloading {filename}")
+        LOG.info(f"Downloading {filename}")
         url = os.path.join(config.GENTOO_BASE_ISO_URL, filename)
         urlretrieve(url, fullpath, DownloadProgressBar())
 

gentooimgr/install.py

@@ -9,11 +9,15 @@ import sys
 import shutil
 import configparser
 from subprocess import Popen, PIPE
+import logging
+import traceback
+
 import gentooimgr.config
 import gentooimgr.configs
 import gentooimgr.common
 import gentooimgr.chroot
 import gentooimgr.kernel
+from gentooimgr import LOG
 from gentooimgr import HERE
 
 from gentooimgr.configs import *
@@ -21,7 +25,7 @@ from gentooimgr.configs import *
 FILES_DIR = os.path.join(HERE, "..")
 
 def step1_diskprep(args, cfg):
-    print("\t:: Step 1: Disk Partitioning")
+    LOG.info("\t:: Step 1: Disk Partitioning")
     # http://rainbow.chard.org/2013/01/30/how-to-align-partitions-for-best-performance-using-parted/
     # http://honglus.blogspot.com/2013/06/script-to-automatically-partition-new.html
     cmds = [
@@ -37,13 +41,13 @@ def step1_diskprep(args, cfg):
     completestep(1, "diskprep")
 
 def step2_mount(args, cfg):
-    print(f'\t:: Step 2: Mounting {gentooimgr.config.GENTOO_MOUNT}')
+    LOG.info(f'\t:: Step 2: Mounting {gentooimgr.config.GENTOO_MOUNT}')
     proc = Popen(["mount", f'{cfg.get("disk")}{cfg.get("partition")}', cfg.get("mountpoint")])
     proc.communicate()
     completestep(2, "mount")
 
 def step3_stage3(args, cfg):
-    print(f'\t:: Step 3: Stage3 Tarball')
+    LOG.info(f'\t:: Step 3: Stage3 Tarball')
 
     stage3 = cfg.get("stage3") or args.stage3  # FIXME: auto detect stage3 images in mountpoint and add here
     if not stage3:
@@ -56,12 +60,12 @@ def step3_stage3(args, cfg):
     completestep(3, "stage3")
 
 def step4_binds(args, cfg):
-    print(f'\t:: Step 4: Binding Filesystems')
+    LOG.info(f'\t:: Step 4: Binding Filesystems')
     gentooimgr.chroot.bind(verbose=False)
     completestep(4, "binds")
 
 def step5_portage(args, cfg):
-    print(f'\t:: Step 5: Portage')
+    LOG.info(f'\t:: Step 5: Portage')
     portage = cfg.get("portage") or args.portage
     if not portage:
         portage = gentooimgr.common.portage_from_dir(FILES_DIR)
@@ -80,7 +84,7 @@ def step5_portage(args, cfg):
     completestep(5, "portage")
 
 def step6_licenses(args, cfg):
-    print(f'\t:: Step 6: Licenses')
+    LOG.info(f'\t:: Step 6: Licenses')
     license_path = os.path.join(cfg.get("mountpoint"), 'etc', 'portage', 'package.license')
     os.makedirs(license_path, exist_ok=True)
     for f, licenses in cfg.get("licensefiles", {}).items():
@@ -89,7 +93,7 @@ def step6_licenses(args, cfg):
     completestep(6, "license")
 
 def step7_repos(args, cfg):
-    print(f'\t:: Step 7: Repo Configuration')
+    LOG.info(f'\t:: Step 7: Repo Configuration')
     repo_path = os.path.join(cfg.get("mountpoint"), 'etc', 'portage', 'repos.conf')
     os.makedirs(repo_path, exist_ok=True)
     # Copy from template
@@ -115,7 +119,7 @@ def step7_repos(args, cfg):
     completestep(7, "repos")
 
 def step8_resolv(args, cfg):
-    print(f'\t:: Step 8: Resolv')
+    LOG.info(f'\t:: Step 8: Resolv')
     proc = Popen(["cp", "--dereference", "/etc/resolv.conf", os.path.join(cfg.get("mountpoint"), 'etc')])
     proc.communicate()
     # Copy all step files and python module to new chroot
@@ -124,20 +128,20 @@ def step8_resolv(args, cfg):
     completestep(8, "resolv")
 
 def step9_sync(args, cfg):
-    print(f"\t:: Step 9: sync")
+    LOG.info(f"\t:: Step 9: sync")
-    print("\t\t:: Entering chroot")
+    LOG.info("\t\t:: Entering chroot")
     os.chroot(cfg.get("mountpoint"))
     os.chdir(os.sep)
     os.system("source /etc/profile")
     proc = Popen(["emerge", "--sync", "--quiet"])
     proc.communicate()
-    print("\t\t:: Emerging base")
+    LOG.info("\t\t:: Emerging base")
     proc = Popen(["emerge", "--update", "--deep", "--newuse", "--keep-going", "@world"])
     proc.communicate()
     completestep(9, "sync")
 
 def step10_emerge_pkgs(args, cfg):
-    print(f"\t:: Step 10: emerge pkgs")
+    LOG.info(f"\t:: Step 10: emerge pkgs")
     packages = cfg.get("packages", {})
     for oneshot_up in packages.get("oneshots", []):
         proc = Popen(["emerge", "--oneshot", "--update", oneshot_up])
@@ -147,7 +151,7 @@ def step10_emerge_pkgs(args, cfg):
         proc = Popen(["emerge", "-j1", single])
         proc.communicate()
 
-    print("KERNEL PACKAGES", packages.get("kernel"))
+    LOG.info("KERNEL PACKAGES", packages.get("kernel"))
     if packages.get("kernel", []):
         cmd = ["emerge", "-j", str(args.threads)] + packages.get("kernel", [])
         proc = Popen(cmd)
@@ -162,14 +166,14 @@ def step10_emerge_pkgs(args, cfg):
     cmd += packages.get("base", [])
     cmd += packages.get("additional", [])
     cmd += packages.get("bootloader", [])
-    print(cmd)
+    LOG.info(cmd)
     proc = Popen(cmd)
     proc.communicate()
     completestep(10, "pkgs")
 
 def step11_kernel(args, cfg):
     # at this point, genkernel will be installed
-    print(f"\t:: Step 11: kernel")
+    LOG.info(f"\t:: Step 11: kernel")
     proc = Popen(["eselect", "kernel", "set", "1"])
     proc.communicate()
     if not args.kernel_dist:
@@ -180,7 +184,7 @@ def step11_kernel(args, cfg):
     completestep(11, "kernel")
 
 def step12_grub(args, cfg):
-    print(f"\t:: Step 12: kernel")
+    LOG.info(f"\t:: Step 12: kernel")
     proc = Popen(["grub-install", cfg.get('disk')])
     proc.communicate()
     code = proc.returncode
@@ -196,13 +200,13 @@ def step12_grub(args, cfg):
     completestep(12, "grub")
 
 def step13_serial(args, cfg):
-    print(f"\t:: Step 13: Serial")
+    LOG.info(f"\t:: Step 13: Serial")
     os.system("sed -i 's/^#s0:/s0:/g' /etc/inittab")
     os.system("sed -i 's/^#s1:/s1:/g' /etc/inittab")
     completestep(13, "serial")
 
 def step14_services(args, cfg):
-    print(f"\t:: Step 14: Services")
+    LOG.info(f"\t:: Step 14: Services")
     for service in ["acpid", "syslog-ng", "cronie", "sshd", "cloud-init-local", "cloud-init", "cloud-config",
                     "cloud-final", "ntpd", "nfsclient"]:
         if args.profile == "systemd":
@@ -214,11 +218,11 @@ def step14_services(args, cfg):
     completestep(14, "services")
 
 def step15_ethnaming(args, cfg):
-    print(f"\t:: Step 15: Eth Naming")
+    LOG.info(f"\t:: Step 15: Eth Naming")
     completestep(15, "networking")
 
 def step16_sysconfig(args, cfg):
-    print(f"\t:: Step 16: Sysconfig")
+    LOG.info(f"\t:: Step 16: Sysconfig")
     with open("/etc/timezone", "w") as f:
         f.write("UTC")
     proc = Popen(["emerge", "--config", "sys-libs/timezone-data"])
@@ -270,7 +274,7 @@ def step16_sysconfig(args, cfg):
     completestep(16, "sysconfig")
 
 def step17_fstab(args, cfg):
-    print(f"\t:: Step 17: fstab")
+    LOG.info(f"\t:: Step 17: fstab")
     with open(os.path.join(os.sep, 'etc', 'fstab'), 'a') as fstab:
         fstab.write(f"{cfg.get('disk')}\t/\text4\tdefaults,noatime\t0 1\n")
 

gentooimgr/qemu.py

@@ -45,9 +45,9 @@ def run_image(
         )
 
     if isinstance(iso, list):
+        assert len(iso), f"iso list is empty {iso}"
         iso = iso[0]
 
-
     image = gentooimgr.common.get_image_name(args, config)
     qmounts = []
     mounts.extend(args.mounts)

gentooimgr/run.py

@@ -1,9 +1,12 @@
 import os
+
+from gentooimgr import LOG
 import gentooimgr.config
 import gentooimgr.qemu
 import gentooimgr.common
 
-def run(args, config: dict):
+def run(args, config: dict) -> None:
+    LOG.info(": run")
     mounts = args.mounts
     # Specified image or look for gentoo.{img,qcow2}
     image = config.get("imagename") or args.image or gentooimgr.qemu.create_image()
@@ -17,12 +20,13 @@ def run(args, config: dict):
         ".."
     ))
 
-    print(args)
+    assert os.path.isfile(main_iso), f"iso not found {main_iso}"
-    print(main_iso)
+    LOG.info(args)
+    LOG.info(f'iso={args.iso}')
     gentooimgr.qemu.run_image(
         args,
         config,
         # Add our generated mount and livecd (assumed)
         mounts=[main_iso]
     )
-    print("done")
+    LOG.info("done")

gentooimgr/status.py

@@ -1,8 +1,31 @@
+"""Step 1: Disk Partitioning
+Step 2: Mounting {gentooimgr.config.GENTOO_MOUNT}
+Step 3: Stage3 Tarball
+Step 4: Binding Filesystems
+Step 5: Portage
+Step 6: Licenses
+Step 7: Repo Configuration
+Step 8: Resolv
+Step 9: sync
+Step 10: emerge pkgs
+Step 11: kernel
+Step 12: kernel
+Step 13: Serial
+Step 14: Services
+Step 15: Eth Naming
+Step 16: Sysconfig
+Step 17: fstab
+"""
+import os
 import json
+
+# from gentooimgr import LOG
 import gentooimgr.config
 import gentooimgr.configs
 
 def print_template(args, configjson):
+    print(__doc__)
+    print(f"the last step to succeed is {install.getlaststep(prefix)}\n")
     print(f"""------------------------ STATUS ------------------------
 
 CPU_THREADS = {args.threads or 1}

requirements.txt

@@ -2,3 +2,4 @@ pydantic
 typing
 urllib
 progressbar
+requests