def install_dependencies():
"""
Installs docker
Reference: https://docs.docker.com/engine/installation/linux/docker-ce/debian/#install-docker-ce-1
"""
with shared.suppress_stdout_stderr():
installs = [
"apt-transport-https", "ca-certificates", "curl",
"software-properties-common"
]
for item in installs:
if (shared.is_installed(item)):
pass
else:
shared.install_from_apt(item)
# download key
shared.download_from_http(
"https://download.docker.com/linux/ubuntu/gpg")
subprocess.call(["apt-key", "add", shared.INSTALL_DIR + "gpg"])
# add to apt sources
source_list = open("/etc/apt/sources.list.d/docker.list", "w")
source_list.write(
"deb [arch=amd64] https://download.docker.com/linux/debian wheezy stable\n"
)
source_list.close()
#install docker
subprocess.call(["apt-get", "update"])
subprocess.call(["apt-get", "-y", "install", "docker-ce"])
def test():
if (os.path.exists("/etc/apt/sources.list.d/docker.list")):
pass
else:
return "Docker not present in apt sources list."
# are prereqs installed?
installs = [
"apt-transport-https", "ca-certificates", "curl",
"software-properties-common", "docker-ce"
]
for item in installs:
if (shared.is_installed(item)):
pass
else:
return "Package %s not installed" % item
# is docker installed?
proc = subprocess.Popen(["docker", "run", "hello-world"],
stdout=subprocess.PIPE)
result = proc.stdout.read()
if "Hello from Docker!" in result:
pass
else:
return "Docker not installed."
# is etherpad running on http://127.0.0.1:9001/ ?
if (shared.get_http_status_code("localhost:9001") == 200):
pass
else:
return "Etherpad docker image not installed."
def test():
if(os.path.exists("/etc/apt/sources.list.d/sublime-text.list")):
pass
else:
return "Sublime text not present in apt sources list."
# test if sublime-text and apt-transport-https is installed
installs = ["sublime-text", "apt-transport-https"]
for item in installs:
if(shared.is_installed(item)):
pass
else:
return "Package %s not installed" % item
def install():
for item in INSTALLS:
if(shared.is_installed(item)):
pass
else:
shared.install_from_apt(item)
def test():
for item in INSTALLS:
if(shared.is_installed(item)):
pass
else:
return "Package %s not installed" % item