def switch_to_dbedit(do_reset=False):
if config.current_branch() == BRANCH_DBEDIT:
print("Already on branch 'dbedit'.")
return
# fetch updates
if not config.remote_lingbib_url_is_set():
config.set_remote_lingbib_url()
fetch_lingbib()
if do_reset:
reset_dbedit_and_switch()
else:
if config.branch_dbedit_exists():
prompt_to_reset_dbedit()
else:
create_dbedit_and_switch()
def update_personal_db(personal_db_path, skip_backup):
"""
Reimplementation of scripts/update_personal_db.sh.
"""
# ensure that personal database exists
if os.path.isfile(personal_db_path):
info("Using '{db}' as personal database.".format(db=personal_db_path))
else:
error("Personal database '{db}' does not exist.".format(
db=personal_db_path))
exit(1)
# force the master branch to be used
if not config.current_branch() == defs.BRANCH_MASTER:
info("Not currently on 'master' branch. Switching now.")
try:
git.checkout("master")
except sh.ErrorReturnCode as e:
gitout(e.stderr)
error("Unable to switch branches. "
"Please fix any Git problems and try again.")
exit(1)
# make sure remote 'lingbib' is set
if not config.remote_lingbib_url_is_set():
config.set_remote_lingbib_url()
# fetch updates from lingbib/master
info("Pulling updates to master database...")
try:
git.pull("--rebase lingbib master".split())
except sh.ErrorReturnCode as e:
gitout(e.stderr)
error("Please run 'git pull --rebase lingbib master' and resolve "
"the conflicts, then try again.")
exit(1)
else:
info("Update complete.")
# fetch updates from remote "personal"
# TODO
# backup current personal bibfile
if not skip_backup:
backup_path = personal_db_path + ".old"
try:
sh.cp(personal_db_path, backup_path)
except sh.ErrorReturnCode as e:
error("Unable to make a backup of the current personal database.")
error(e.stderr)
exit(1)
else:
info("Backed up current personal database as '{old}'.".format(
old=backup_path))
# invoke BibTool to merge master and personal databases, overwriting personal
# Note: BibTool considers things that should be errors as warnings, and
# doesn't return an error code so for now just print warnings
info("Merging master database with personal database.")
try:
cmd_status = bibtool("-r", "bibtool/personal-merge.rsc",
personal_db_path, defs.DB_MASTER, o=personal_db_path,
_out=handle_bibtool_output, _err=handle_bibtool_output)
except sh.ErrorReturnCode as e:
error("Call to BibTool failed.")
error(e.stderr)
exit(1)
