def installProgram(programName, useCache):
"""
Build the docker image associated with a program and create a tiny executable to add that image to your path.
"""
print("Installing {0} ...".format(programName))
dockerImageDir = os.path.join(paths.getProgramSrcDir(programName), "docker-image")
_DockerfilePath = os.path.join(dockerImageDir, 'Dockerfile')
# Check if we use a 'Dockerfile' or a 'MakeBaseImage.sh'
if os.path.isfile(paths.getMakeBaseImageScriptPath(programName)):
installFromBaseImage(programName, cacheArg)
elif os.path.isfile(_DockerfilePath):
if useCache:
cacheArg = "--no-cache=false"
else:
cacheArg = "--no-cache=true"
docker.runDockerAndExitIfItFails(["build","-rm",cacheArg,"--tag=subuser-"+programName+"",dockerImageDir])
else:
sys.exit("No buildfile found: need one of: 'Dockerfile' or 'MakeBaseImage.sh'. PATH: {0}".format(dockerImageDir))
_permissions = permissions.getPermissions(programName)
# Create a small executable that just calls the real executable in the docker image.
if 'executable' in _permissions:
installExecutable(programName)
try:
lastUpdateTime = _permissions["last-update-time"]
except KeyError:
lastUpdateTime = installTime.currentTimeString()
imageID = dockerImages.getImageID("subuser-{0}".format(programName))
registry.registerProgram(programName, lastUpdateTime, imageID)
def installProgram(programName, useCache):
"""
Build the docker image associated with a program and create a tiny executable to add that image to your path.
"""
print("Installing "+programName+" ...")
programSrcDir = paths.getProgramSrcDir(programName)
_DockerfilePath = paths.getDockerfilePath(programSrcDir)
# Check if we use a 'Dockerfile' or a 'BuildImage.sh'
if os.path.isfile(paths.getBuildImageScriptPath(programSrcDir)):
installFromBaseImage(programName,programSrcDir)
elif os.path.isfile(_DockerfilePath):
installFromDockerfile(programName,programSrcDir,useCache)
else:
sys.exit("No buildfile found: There needs to be a 'Dockerfile' or a 'BuildImage.sh' in the docker-image directory.")
_permissions = permissions.getPermissions(programName)
# Create a small executable that just calls the real executable in the docker image.
if 'executable' in _permissions:
installExecutable(programName)
try:
lastUpdateTime = _permissions["last-update-time"]
except KeyError:
lastUpdateTime = installTime.currentTimeString()
imageID = dockerImages.getImageID("subuser-"+programName)
registry.registerProgram(programName, lastUpdateTime, imageID)
def available(programName): """ Returns True if the program is available for instalation. """ return not paths.getProgramSrcDir(programName) == None
def available(programName): """ Returns True if the program is available for instalation. """ return not paths.getProgramSrcDir(programName) == None
def available(programName): """ Returns True if the program is available for instalation. """ return os.path.exists(paths.getProgramSrcDir(programName))