AWS namespace
Sub-namespaces
- AWS::util
Misc AWS utilities to make your life easier 1 types, 3 multimethods
Constants, variables and other
- AMI_OWNER_DEBIAN
- The string "379101102735"
- AMI_OWNER_AMAZON
- The string "801119661308"
Types
- AWS::Res
AWS resource Direct subtypes: 13
- AWS::ResDef
AWS Resource definition Direct subtypes: 14
- AWS::RouteBox
Internal type. Please do not use.
- AWS::IpPermBox
Internal type. Please do not use.
Methods and Multimethods
- AWS::cli_tags(h:Hash)
Convert hash to Key=...,Value=... strings suitable for passing to AWS CLI. Returns
Arr of StrExample
diff = Diff(current_tags, target_tags) if (tags = cli_tags(diff.add + diff.change)) { r.run('add tags', %(aws ec2 create-tags --resources ${r.id()} --tags $*tags)) }
- AWS::cli_filters(h:Hash)
Convert Hash with AWS filters to command line arguments. Key-value pairs in which value is null or an EmptyBox object are discarded. TODO: make it JSON when keys or values contain special characters such as = or , Returns
Arr of Str
- AWS::cli_tags_filters(h:Hash)
Convert hash to Name=tag:...,Values=... strings suitable for passing to AWS CLI as filters. Example
filters = AWS::cli_filters({'vpc-id': ...}) vpcs = ``aws ec2 describe-vpcs --filters $*filters``
- AWS::regions()
Get list of AWS regions. If NGS_AWS_REGIONS environment variable is set, it is used as comma separated list. Otherwise AWS CLI command describe-regions is used. In future, the results of AWS CLI call might be cached.
- AWS::regions(cb:Fun)
Call cb in parallel threads, each with AWS region name as argument. Parameters
cb Must return an array. regions() sets .Region in the result and flattens the results Returns
ArrExample
ins = AWS::regions({ ``aws ec2 describe-instances --region $A $*filters`` })
- AWS::zones()internal
Internal method. Please do not use. It does not support regions yet. Returns
Arr of Str
- run(r:AWS::Res, log_pfx:Str, cp:CommandsPipeline, do_decode:Any=true)internal
Run a command. Internal method. Please do not use outside the AWS library.
- run(rd:AWS::ResDef, log_pfx:Str, cp:CommandsPipeline, do_decode:Any=true)internal
Run an external command related to the resource definition. Will not run the command if rd.dry_run is true. Parameters
do_decode Whether to decode the output Returns
Either parsed output or finished CommandsPipeline (processes in CommandsPipeline finished)
- run
- This multimethod has additional 2 method(s) not listed above, defined in other namespace(s)
- AWS::update_tags(r:AWS::Res, props:Hash)
Don't call directly, use converge(). API subject to change. Update tags using AWS CLI "aws ec2 create-tags" and "aws ec2 delete-tags". The required AWS CLI is computed from current tags, which are expected to be in r.props.Tags, and props.Tags Returns
Do not count on this value.
- id(r:AWS::Res)
Get unique identifier of a resource Example
AWS::Instance().find().resources[0].id() # i-0011b2.....
- id
- This multimethod has additional 2 method(s) not listed above, defined in other namespace(s)
- init(rd:AWS::ResDef, **kw:Hash)
Initialize ResDef from kw. Defaults: null for .regions and empty hash for .Tags
- init(rd:AWS::ResDef, _ngs_name:Str)
Initialize ResDef from _ngs_name. Sets .regions to null, .Tags to empty hash and .Name to _ngs_name.
- init(rd:AWS::ResDef, _ngs_tags:Hash)
Initialize ResDef from _ngs_tags. Sets .regions to null and .Tags to _ngs_tags.
- init(rd:AWS::SecGroup, anchor:Arr)deprecated
Initialize SecGroup from Arr of [name, vpc_id].
- init(rd:AWS::SecGroup, Name:Str, VpcId:Any)
Initialize SecGroup from security group name and vpc. Example
AWS::SecGroup("https-server", AWS::Vpc(...))
- init(rd:AWS::Instance, **kwargs:Hash)
Initialize Instance (ResDef) from kwargs
- init
- This multimethod has additional 120 method(s) not listed above, defined in other namespace(s)
- find(rd:AWS::Vpc)
Declarative primitive for finding AWS VPC resources
- find(rd:AWS::Igw)
Declarative primitive for finding AWS InternetGateway resources
- find(rd:AWS::RouteTable)
Declarative primitive for finding AWS RouteTable resources
- find(rd:AWS::SecGroup)
Declarative primitive for finding AWS Security Group resources
- find(rd:AWS::Subnet)
Declarative primitive for finding AWS Subnet resources
- find(rd:AWS::Image)
Declarative primitive for finding AWS AMI resources
- find(rd:AWS::Instance)
Declarative primitive for finding AWS Instance resources
- find(rd:AWS::Elb)
Declarative primitive for finding AWS Elastic Load Balancer resources
- find(rd:AWS::Zone)
Declarative primitive for finding AWS Route53 hosted zones resources
- find(rd:AWS::RecordSet)
Declarative primitive for finding AWS Route53 RecordSet
- find(rd:AWS::Volume)
Declarative primitive for finding AWS VPC resources
- find(rd:AWS::Snapshot)
Declarative primitive for finding AWS VPC resources. Warning: Owner ids starting with zero must be passed as strings.
- find(rd:AWS::Eip)
Declarative primitive for finding AWS Elastic IP resources
- find(rd:AWS::Any)
EXPERIMENTAL! Do not use!
- find
- This multimethod has additional 11 method(s) not listed above, defined in other namespace(s)
- create(rd:AWS::Vpc, **props:Hash)internal
Declarative primitive for creating AWS VPC resources
- create(rd:AWS::Igw, **props:Hash)internal
Declarative primitive for creating AWS InternetGateway resources
- create(rd:AWS::SecGroup, **props:Hash)internal
Declarative primitive for creating AWS Security Group resources
- create(rd:AWS::Subnet, **props:Hash)internal
Declarative primitive for creating AWS Subnet resources
- create(rd:AWS::Instance, **props:Hash)internal
Declarative primitive for creating AWS Instance resources
- create(rd:AWS::Elb, **props:Hash)internal
Declarative primitive for creating AWS Elastic Load Balancer resources
- create(rd:AWS::RecordSet, **props:Hash)internal
Declarative primitive for creating AWS Route53 RecordSet resources
- create
- This multimethod has additional 6 method(s) not listed above, defined in other namespace(s)
- update(r:AWS::VpcRes, props:Hash)internal
Declarative primitive for updating AWS VPC resources
- update(r:AWS::IgwRes, props:Hash)internal
Declarative primitive for creating AWS InternetGateway resources
- update(r:AWS::RouteTableRes, props:Hash)internal
Declarative primitive for updating AWS RouteTable resources
- update(sg:AWS::SecGroupRes, props:Hash)internal
Declarative primitive for updating AWS Security Group resources
- update(r:AWS::SubnetRes, props:Hash)internal
Declarative primitive for updating AWS Subnet resources
- update(r:AWS::InstanceRes, props:Hash)internal
Declarative primitive for updating AWS Instance resources
- update(elb:AWS::ElbRes, props:Hash)internal
Declarative primitive for updating AWS Elastic Load Balancer resources
- update(rrset:AWS::RecordSetRes, props:Hash)internal
Declarative primitive for updating AWS Route53 RecordSet resources
- update
- This multimethod has additional 8 method(s) not listed above, defined in other namespace(s)
- delete(r:AWS::VpcRes)
Declarative primitive for deleting AWS VPC resources
- delete(r:AWS::IgwRes)
Declarative primitive for deleting AWS InternetGateway resources
- delete(r:AWS::RouteTableRes)
Declarative primitive for deleting AWS RouteTable resources
- delete(r:AWS::SecGroupRes)
Declarative primitive for deleting AWS Security Group resources
- delete(r:AWS::SubnetRes)
Declarative primitive for deleting AWS Subnet resources
- delete(r:AWS::InstanceRes)
Declarative primitive for deleting AWS Instance resources
- delete(r:AWS::ElbRes)
Declarative primitive for deleting AWS Elastic Load Balancer resources
- delete(r:AWS::RecordSetRes)
Declarative primitive for deleting AWS Route53 RecordSet resources
- delete
- This multimethod has additional 9 method(s) not listed above, defined in other namespace(s)
- ==(a:AWS::RouteBox, b:AWS::RouteBox)internal
Internal method. Please do not use. Example
# TODO: example
- ==(a:AWS::IpPermBox, b:AWS::IpPermBox)internal
Internal method. Please do not use.
- ==
- This multimethod has additional 17 method(s) not listed above, defined in other namespace(s)
- users_ids(r:AWS::SecGroup)
Declarative primitive to convert AWS Security Group to array of hashes with GroupId and UserId keys. Looks like it's badly named. Candidate for renaming. Additional plan is to eliminate the need for this method. Returns
Arr of Hash. Each Hash has: GroupId, UserIdExample
sg = AwsSecGroup(...) # servers behing ELB # Allow traffic from ELB to the servers sg.converge(..., IpPermissions = [{UserIdGroupPairs = elb_sg.users_ids(), ...}]) # In future, should be: sg.converge(..., IpPermissions = [{UserIdGroupPairs = elb_sg, ...}])
- users_ids
- This multimethod has additional 1 method(s) not listed above, defined in other namespace(s)
- latest(rd:AWS::Image)
Declarative primitive for referencing latest AWS AMI resources. Will probably be reworked to be special anchor item. Example
AWS::Image(OwnerId=AWS_AMI_OWNER_DEBIAN, Name=Pfx('debian-jessie-amd64-hvm'), RootDeviceType='ebs', VolumeType='gp2').latest()
- latest
- This multimethod has additional 1 method(s) not listed above, defined in other namespace(s)
- AWS::wait_state(r:AWS::InstanceRes, state_name:Str)
Declarative primitive for waiting for AWS Instance resource to reach given state Parameters
state_name typically "running" or "stopped" (less common) Returns
r
- AWS::get_console_output(r:AWS::InstanceRes)
Declarative primitive for getting console output of AWS Instance resource
- AWS::get_ssh_host_keys(r:AWS::InstanceRes)
Declarative primitive for getting ssh host fingerprints of AWS Instance resource Returns
Array of Str. Each Str format "key-type base64key"
- AWS::add_to_known_hosts(r:AWS::Instance, prop_name:Str)experimental
Declarative primitive for adding ssh host fingerprints of AWS Instance resource to known hosts.
- AWS::add_to_known_hosts(r:AWS::InstanceRes, ip_or_hostname:Any)experimental
Declarative primitive for adding ssh host fingerprints of AWS Instance resource to known hosts.
- code(r:AWS::InstanceRes)experimental
EXPERIMENTAL! Do not use! Converts Instance resources to NGS code. Right now it works in the most primitive way.
- code
- This multimethod has additional 9 method(s) not listed above, defined in other namespace(s)
- AWS::validate(rd:AWS::RecordSet)
Declarative primitive for validating AWS Route53 RecordSet
- AWS::pollute(do_warn:Any=true)
Undocumented
- AWS::q(id:Str, **kw:Hash)WIP
Work in progress, do not use! Example
AWS::q("vpc-11111111") # references specific vpc
- AWS::q(id:Str, **kw:Hash)WIP
Work in progress, do not use! Example
AWS::q("vpc") # references all vpcs AWS::q("vpc", Tags={"env": "proxy-lab"})
- AWS::is_resource_code(s:Str)
Undocumented