Initial commit for sync-rpi-config tool

6 files changed, 100 insertions, 0 deletions

diff --git a/.gitignore b/.gitignore
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--- /dev/null
+++ b/.gitignore
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+.git
+*.swp
diff --git a/tools/.sync-rpi.conf.kate-swp b/tools/.sync-rpi.conf.kate-swp
new file mode 100644
index 0000000..373ddea
--- /dev/null
+++ b/tools/.sync-rpi.conf.kate-swp
diff --git a/tools/config.py b/tools/config.py
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index 0000000..61dacd8
--- /dev/null
+++ b/tools/config.py
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+configfile = ''
+device = ''
+action = ''
diff --git a/tools/config.pyc b/tools/config.pyc
new file mode 100644
index 0000000..270f526
--- /dev/null
+++ b/tools/config.pyc
diff --git a/tools/sync-rpi-config.py b/tools/sync-rpi-config.py
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index 0000000..9496c70
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+++ b/tools/sync-rpi-config.py
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+import ConfigParser, os, getopt, sys, config
+
+ini = ConfigParser.ConfigParser()
+
+# Parse parameters
+def get_opts(argv):
+    try:
+        opts, args = getopt.getopt(argv,"ha:c:d:l",["conf=","action=","device=","list-devices"])
+    except getopt.GetoptError:
+        print 'sync-rpi-config: -a <push/pull> -c <conf file> -d <device>'
+        sys.exit(2)
+    for opt, arg in opts:
+        if opt == '-h':
+            return usage()
+            sys.exit()
+        elif opt in ("-l", "--list-devices"):
+            print "You have configured these devices: " + list_devices()
+            sys.exit()
+        elif opt in ("-a", "--action"):
+            config.action = arg
+        elif opt in ("-c", "--conf"):
+            config.configfile = arg
+        elif opt in ("-d", "--device"):
+            config.device = arg            
+
+# Check parameters for errors
+def check_opts():
+    if not config.action:
+        print "Error: No action has been specified."
+        return usage()
+        sys.exit(2)
+    if not config.action == "pull" or config.action == "push":
+        print "Error: Action \"" + config.action + "\" is invalid."
+        return usage()
+        sys.exit(2)
+    if not config.device:
+        print "Error: No device has been specified."
+        return usage()
+        sys.exit(2)
+    if config.device:
+        load_config(config.configfile)
+        if not ini.has_section(config.device):
+            print "Error: Device \"" + config.device + "\" not configured. Add it to\"" + config.configfile + "."
+            sys.exit(2)
+        
+# Load provided config file or use default                
+def load_config(configfile):
+    if not configfile:
+        config.configfile = "/etc/sync-rpi.conf"
+    try:
+        ini.read([config.configfile])
+    except:
+        sys.exit(2)
+
+# Check if configuration file is sane
+def check_config(configfile):
+    options_config = ['repo', 'repo_path', 'rpi1', 'rpi2', 'rpi3' ]
+    options_device = ['type']
+    load_config(config.configfile)
+    for option in options_config:
+        if not ini.has_option('config', option):
+            print "Option " + option + " not set in config"
+            break
+
+# List all devices defined in config.configfile
+def list_devices():
+    load_config(config.configfile)
+    return " ".join(ini.sections()[1:])
+
+def usage():
+    print """Usage: sync-rpi-config -a ACTION -d DEVICE [ -c [FILE] ] [ -l ]
+    Options
+     -a, --action        ACTION can be either pull or push. You are pushing config from you workstation to device or pulling it back.
+     -d, --device        DEVICE is set in configuration file. It is the machine you wish to push config to or pull from.
+     -c, --conf          Path to configuration file.
+     -l, --list-devices  List all devices defined in current configuration file."""
diff --git a/tools/sync-rpi.conf b/tools/sync-rpi.conf
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index 0000000..b9651c1
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+++ b/tools/sync-rpi.conf
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+[config]
+## Define directories, where you store crosscompiled environment
+rpi1_path=/usr/armv6j-hardlofat-linux-gnueabi
+rpi2_path=/usr/armv7a-hardfloat-linux-gnueabi
+rpi3_path=/usr/aarch64-uknown-linux-gnu
+
+## Full URI to the git repository holding configuration files
+repo=ssh://git@git.brancik.cz/rpi-config.git
+
+## path to directory in repository where configuration files are stored
+repo_path=conf
+
+## Define values for devices
+## Name the section after the device
+[alcor-01]
+## Define the type of RPi being used
+type = rpi1
+[alcor-02]
+[mizar]