def uninstallArchive(pkg, ver):
db = Syn.db.loadCanonicalDB()
try:
state = db.queryState(pkg, ver)
if state['status'] != Syn.db.INSTALLED:
raise Syn.errors.PackageUninstalledException("Package is not installed")
l.l(l.LOG,"Package is installed. Phew.")
except Syn.errors.PackageNotFoundException as e:
l.l(l.LOG,"Package not found. Crap")
raise e
l.l(l.LOG,"Moving on with the package uninstall")
# XXX: Someone fix below this, please.
# use Syn.fspkg.fspkg()
c.cd(Syn.reg.CHROOT + g.INSTALL_ROOT_PATH)
c.cd(pkg)
db.setState(pkg,ver,Syn.db.HALF_INSTALLED)
db.sync()
c.rmdir(ver)
db.setState(pkg,ver,Syn.db.UNINSTALLED)
db.sync()
def unlinkPkg(pkg, ver):
root="/"
db = Syn.db.loadCanonicalDB()
if Syn.reg.CHROOT != root:
Syn.log.l(Syn.log.PEDANTIC,"Dumping into chroot for real (%s)" % Syn.reg.CHROOT)
os.chroot(Syn.reg.CHROOT)
Syn.log.l(Syn.log.PEDANTIC,"Swaping chroot out to /")
Syn.reg.CHROOT = "/"
Syn.reg.CHROOT_TOUCHED = True
Syn.log.l(Syn.log.PEDANTIC,"Re-loading DB")
db = Syn.db.loadCanonicalDB()
Syn.log.l(Syn.log.MESSAGE, "Uninking " + pkg + ", version " + ver)
status = db.queryState(pkg,ver)
Syn.log.l(Syn.log.VERBOSE, "Status: %s" % status['status'])
if status['status'] != Syn.db.LINKED:
Syn.log.l(Syn.log.CRITICAL, "Package is not linked. Damnit!")
raise Syn.errors.PackageNotinstalledException("Not linked: %s version %s" % (pkg, ver))
else:
status = db.queryGState(pkg)
if status['linked'] != ver:
Syn.log.l(Syn.log.LOG, "Different version linked!")
raise Syn.errors.ConflictException("Different version Linked")
Syn.log.l(Syn.log.LOG, "Package is linked. We can unlink it!")
fpkg = Syn.fspkg.fspkg(pkg, ver)
fslist = fpkg.getAllFiles()
errors = 0
for f in fslist:
filespec = f[len(g.ARCHIVE_FS_ROOT):]
if c.xists(root + filespec) and not c.isln(root + filespec):
Syn.log.l(Syn.log.LOG, "Errorful: %s" % filespec)
errors += 1
if errors != 0:
Syn.log.l(Syn.log.LOG, "Errors found :(")
raise Syn.errors.ConflictException("Link conflicts!")
db.setState(pkg,ver,Syn.db.HALF_LINKED)
db.sync()
for f in fslist:
filespec = f[len(g.ARCHIVE_FS_ROOT):]
#try:
c.fs_unln_inst(root+filespec)
#except OSError as e:
# Syn.log.l(Syn.log.LOG, "OS Error: %s" % str(e))
db.setUnlinked(pkg,ver)
db.sync()
def linkPkg(pkg, ver):
root = "/"
db = Syn.db.loadCanonicalDB()
if Syn.reg.CHROOT != root:
Syn.log.l(Syn.log.PEDANTIC,"Dumping into chroot for real (%s)" % Syn.reg.CHROOT)
os.chroot(Syn.reg.CHROOT)
Syn.log.l(Syn.log.PEDANTIC,"Swaping chroot out to /")
Syn.reg.CHROOT = "/"
Syn.reg.CHROOT_TOUCHED = True
Syn.log.l(Syn.log.PEDANTIC,"Re-loading DB")
db = Syn.db.loadCanonicalDB()
Syn.log.l(Syn.log.MESSAGE, "Linking " + pkg + ", version " + ver)
db = Syn.db.loadCanonicalDB()
status = db.queryState(pkg,ver)
if status['status'] != Syn.db.INSTALLED:
Syn.log.l(Syn.log.CRITICAL, "Package is not installed. Damnit!")
raise Syn.errors.PackageNotinstalledException("Not installed: %s version %s" % (pkg, ver))
else:
status = db.queryGState(pkg)
if status['linked'] != None:
Syn.log.l(Syn.log.LOG, "Different version linked!")
raise Syn.errors.ConflictException("Different version Linked")
Syn.log.l(Syn.log.LOG, "Package is installed. We can link it!")
fpkg = Syn.fspkg.fspkg(pkg, ver)
fslist = fpkg.getAllFiles()
errors = 0
for f in fslist:
filespec = f[len(g.ARCHIVE_FS_ROOT):]
if c.xists(root + filespec):
Syn.log.l(Syn.log.LOG, "File in confict! %s" % filespec)
errors += 1
if errors != 0:
raise Syn.errors.ConflictException("Link conflicts!")
db.setState(pkg,ver,Syn.db.HALF_LINKED)
db.sync()
for f in fslist:
pkg_root = fpkg.getInstallPath()
fs_root = root
filespec = f[len(g.ARCHIVE_FS_ROOT):]
c.fs_ln_inst(pkg_root + f, root + filespec)
db.setLinked(pkg,ver)
db.sync()
def installArchive(ar):
if ar.getClass() != t.BINARY:
raise Syn.errors.InvalidArchiveException(
"Need a binary package to install"
)
metainf = ar.getConf(g.SYN_BINARY_META)
pkg = metainf['package']
ver = metainf['version']
l.l(l.LOG,"Installing package %s, version %s" % (pkg, ver))
db = Syn.db.loadCanonicalDB()
try:
state = db.queryState(pkg, ver)
l.l(l.LOG,"Oh shit. We have a hit on this package")
if state['status'] != Syn.db.UNINSTALLED:
raise Syn.errors.PackageInstalledException("Package already in the DB. Please purge")
l.l(l.LOG,"Package is uninstalled. Phew.")
except Syn.errors.PackageNotFoundException as e:
l.l(l.LOG,"Package not found. Good. We may continue.")
db.registerNewPackage(pkg, ver, Syn.db.UNINSTALLED)
db.sync()
l.l(l.LOG,"Moving on with the package install")
# XXX: Someone fix below this, please.
# use Syn.fspkg.fspkg()
c.cd(Syn.reg.CHROOT + g.INSTALL_ROOT_PATH)
if not c.xists(pkg):
c.mkdir(pkg)
c.cd(pkg)
db.setState(pkg,ver,Syn.db.HALF_INSTALLED)
db.sync()
if c.xists(ver):
raise Syn.errors.PackageInstalledException("Package already in the FS. Please purge")
c.mkdir(ver)
c.cd(ver)
# XXX: Above this
ar.extractall()
for path in g.SYN_BIN_TO_XTRACT:
c.mv(path, g.SYN_BIN_TO_XTRACT[path])
db.setState(pkg,ver,Syn.db.INSTALLED)
db.sync()