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Add from_docker, made to_json work, naming convention consistency

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This commit is contained in:
Roberto Alsina 2024-07-02 16:55:53 -03:00
parent b57a51bd06
commit 3d0dc1539a
1 changed files with 27 additions and 3 deletions
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30
src/funko.cr
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@ -36,6 +36,16 @@ class Funko
}
end
def to_json(json : JSON::Builder)
json.object do
json.field("name", name)
json.field("ship_packages", ship_packages)
json.field("devel_packages", devel_packages)
json.field("healthcheck_options", healthcheck_options)
json.field("healthcheck_command", healthcheck_command)
end
end
# Create an Array of funkos from an Array of folders containing definitions
def self.from_paths(paths : Array(String | Path)) : Array(Funko)
paths.map { |path| Path.new(path, "funko.yml") }
@ -55,6 +65,20 @@ class Funko
}
end
# Get all the funkos docker knows about.
def self.from_docker : Array(Funko)
docker_api = Docr::API.new(Docr::Client.new)
names = Set(String).new
docker_api.images.list(all: true).select { |i|
next if i.@repo_tags.nil?
i.@repo_tags.as(Array(String)).each { |tag|
names << tag.split(":", 2)[0].split("-", 2)[1] if tag.starts_with?("faaso-")
}
}
pp! names
from_names(names.to_a)
end
# Setup the target directory `path` with all the files needed
# to build a docker image
def prepare_build(path : Path)
@ -88,7 +112,7 @@ class Funko
docker_api = Docr::API.new(Docr::Client.new)
docker_api.images.build(
context: path.to_s,
tags: ["#{name}:latest"]) { |x| Log.info { x } }
tags: ["faaso-#{name}:latest"]) { |x| Log.info { x } }
end
# Return a list of image IDs for this funko, most recent first
@ -96,7 +120,7 @@ class Funko
docker_api = Docr::API.new(Docr::Client.new)
begin
docker_api.images.history(
name: name
name: "faaso-#{name}"
).sort { |i, j| j.@created <=> i.@created }.map(&.@id)
rescue ex : Docr::Errors::DockerAPIError
Log.error { "#{ex}" }
@ -164,7 +188,7 @@ class Funko
secrets_mount = "#{Dir.current}/secrets/#{name}"
Dir.mkdir_p(secrets_mount)
conf = Docr::Types::CreateContainerConfig.new(
image: "#{name}:latest",
image: "faaso-#{name}:latest",
hostname: name,
# Port in the container side
host_config: Docr::Types::HostConfig.new(