Documentation
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Overview ¶
Package parsers provides helper functions to parse and validate different type of string. It can be hosts, unix addresses, tcp addresses, filters, kernel operating system versions.
Index ¶
- func ParseDockerDaemonHost(defaultTCPAddr, defaultUnixAddr, addr string) (string, error)
- func ParseKeyValueOpt(opt string) (string, string, error)
- func ParseLink(val string) (string, string, error)
- func ParsePortRange(ports string) (uint64, uint64, error)
- func ParseRepositoryTag(repos string) (string, string)
- func ParseTCPAddr(tryAddr string, defaultAddr string) (string, error)
- func ParseUintList(val string) (map[int]bool, error)
- func ParseUnixAddr(addr string, defaultAddr string) (string, error)
- func PartParser(template, data string) (map[string]string, error)
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func ParseDockerDaemonHost ¶
ParseDockerDaemonHost parses the specified address and returns an address that will be used as the host. Depending of the address specified, will use the defaultTCPAddr or defaultUnixAddr defaultUnixAddr must be a absolute file path (no `unix://` prefix) defaultTCPAddr must be the full `tcp://host:port` form
func ParseKeyValueOpt ¶
ParseKeyValueOpt parses and validates the specified string as a key/value pair (key=value)
func ParsePortRange ¶
ParsePortRange parses and validates the specified string as a port-range (8000-9000)
func ParseRepositoryTag ¶
ParseRepositoryTag gets a repos name and returns the right reposName + tag|digest The tag can be confusing because of a port in a repository name.
Ex: localhost.localdomain:5000/samalba/hipache:latest Digest ex: localhost:5000/foo/bar@sha256:bc8813ea7b3603864987522f02a76101c17ad122e1c46d790efc0fca78ca7bfb
func ParseTCPAddr ¶
ParseTCPAddr parses and validates that the specified address is a valid TCP address. It returns a formatted TCP address, either using the address parsed from tryAddr, or the contents of defaultAddr if tryAddr is a blank string. tryAddr is expected to have already been Trim()'d defaultAddr must be in the full `tcp://host:port` form
func ParseUintList ¶
ParseUintList parses and validates the specified string as the value found in some cgroup file (e.g. `cpuset.cpus`, `cpuset.mems`), which could be one of the formats below. Note that duplicates are actually allowed in the input string. It returns a `map[int]bool` with available elements from `val` set to `true`. Supported formats:
7 1-6 0,3-4,7,8-10 0-0,0,1-7 03,1-3 <- this is gonna get parsed as [1,2,3] 3,2,1 0-2,3,1
func ParseUnixAddr ¶
ParseUnixAddr parses and validates that the specified address is a valid UNIX socket address. It returns a formatted UNIX socket address, either using the address parsed from addr, or the contents of defaultAddr if addr is a blank string.
Types ¶
This section is empty.
Source Files
Directories
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| Path | Synopsis |
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Package filters provides helper function to parse and handle command line filter, used for example in docker ps or docker images commands.
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Package filters provides helper function to parse and handle command line filter, used for example in docker ps or docker images commands. |
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Package kernel provides helper function to get, parse and compare kernel versions for different platforms.
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Package kernel provides helper function to get, parse and compare kernel versions for different platforms. |
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Package operatingsystem provides helper function to get the operating system name for different platforms.
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Package operatingsystem provides helper function to get the operating system name for different platforms. |