shimun/docker-seafile
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handle existing install

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shim_ 2018-10-04 16:30:46 +02:00
parent e72eb4b31f
commit 9a62f2bc5e
1 changed files with 12 additions and 1 deletions
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13
scripts/upgrade.py
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@ -37,6 +37,14 @@ def list_command(page="https://www.seafile.com/en/download/"):
def current_version_command(): def current_version_command():
print(current_version()) print(current_version())
def installed_versions():
installed = []
for f in os.listdir(seaf_home):
m = re.findall(version_re,f)
if len(m) > 0:
installed.append(m[0])
return installed
def current_version(): def current_version():
current = os.path.realpath(os.path.join(seaf_home, "seafile-server-latest")) current = os.path.realpath(os.path.join(seaf_home, "seafile-server-latest"))
res = re.findall(version_re,current) res = re.findall(version_re,current)
@ -80,6 +88,7 @@ def install_command(url):
if not os.path.exists(dest): if not os.path.exists(dest):
shutil.move(os.path.join(tmp,f), dest) shutil.move(os.path.join(tmp,f), dest)
else: else:
shutil.rmtree(tmp)
print("Found previous installation, resuming setup") print("Found previous installation, resuming setup")
current = current_version() current = current_version()
target_version = ''.join(re.findall(version_re,dest)) target_version = ''.join(re.findall(version_re,dest))
@ -87,7 +96,7 @@ def install_command(url):
else: current = "0.0.0" else: current = "0.0.0"
print("Upgrading from: %s -> %s" % (current, target_version)) print("Upgrading from: %s -> %s" % (current, target_version))
perform_upgrade_command(target_version,mysql=("SEAF_MYSQL" in os.environ and os.environ["SEAF_MYSQL"])) perform_upgrade_command(target_version,mysql=("SEAF_MYSQL" in os.environ and os.environ["SEAF_MYSQL"]))
if len(os.listdir(tmp)) != 0: if os.exists(tmp) and len(os.listdir(tmp)) != 0:
print("Failed to unpack update") print("Failed to unpack update")
os.rmdir(tmp) os.rmdir(tmp)
return 1 return 1
@ -106,6 +115,8 @@ def main_command(version="latest",page="https://www.seafile.com/en/download/"):
if version_int(current_version()) == version_int(version): if version_int(current_version()) == version_int(version):
print("%s(%s) is already installed" % (version,version_int(version))) print("%s(%s) is already installed" % (version,version_int(version)))
return 1 return 1
if version in installed_versions():
return perform_upgrade_command(version)
if install: if install:
print("Installing: %s" % version) print("Installing: %s" % version)
return install_command(install) return install_command(install)