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5 Commits

Author SHA1 Message Date
Donal McBreen
f48f528043 Bump version for 1.5.1 2024-04-26 14:26:02 +01:00
Donal McBreen
ec0a082542 Merge pull request #779 from basecamp/fix-log-following
Escape single quotes to fix log following
2024-04-26 14:25:27 +01:00
Donal McBreen
6c638a8a77 Merge pull request #778 from basecamp/glob-match-roles-and-hosts
Allow glob matches for roles and hosts
2024-04-26 14:20:17 +01:00
Donal McBreen
1f5b936fa2 Escape single quotes to fix log following
Fixes: https://github.com/basecamp/kamal/issues/777
2024-04-26 14:16:19 +01:00
Donal McBreen
f785451cc7 Allow glob matches for roles and hosts
This lets you do things like:

```
kamal details -h '1.1.1.[1-9]'
kamal details -r 'w{eb,orkers}'
```
2024-04-26 13:43:52 +01:00
7 changed files with 17 additions and 12 deletions

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@@ -1,7 +1,7 @@
PATH
remote: .
specs:
kamal (1.5.0)
kamal (1.5.1)
activesupport (>= 7.0)
base64 (~> 0.2)
bcrypt_pbkdf (~> 1.0)

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@@ -18,7 +18,7 @@ module Kamal::Commands
elsif config.ssh.proxy && config.ssh.proxy.is_a?(Net::SSH::Proxy::Command)
cmd << " -o ProxyCommand='#{config.ssh.proxy.command_line_template}'"
end
cmd << " -t #{config.ssh.user}@#{host} -p #{config.ssh.port} '#{command.join(" ")}'"
cmd << " -t #{config.ssh.user}@#{host} -p #{config.ssh.port} '#{command.join(" ").gsub("'", "'\\\\''")}'"
end
end

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@@ -66,13 +66,12 @@ module Kamal::Utils
Array(filters).select do |filter|
matches += Array(items).select do |item|
# Only allow * for a wildcard
pattern = Regexp.escape(filter).gsub('\*', ".*")
# items are roles or hosts
(item.respond_to?(:name) ? item.name : item).match(/^#{pattern}$/)
File.fnmatch(filter, item.to_s, File::FNM_EXTGLOB)
end
end
matches
matches.uniq
end
def stable_sort!(elements, &block)

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@@ -1,3 +1,3 @@
module Kamal
VERSION = "1.5.0"
VERSION = "1.5.1"
end

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@@ -218,9 +218,9 @@ class CliAppTest < CliTestCase
test "logs with follow" do
SSHKit::Backend::Abstract.any_instance.stubs(:exec)
.with("ssh -t root@1.1.1.1 -p 22 'sh -c 'docker ps --latest --quiet --filter label=service=app --filter label=role=web --filter status=running --filter status=restarting --filter ancestor=$(docker image ls --filter reference=dhh/app:latest --format '\\''{{.ID}}'\\'') ; docker ps --latest --quiet --filter label=service=app --filter label=role=web --filter status=running --filter status=restarting' | head -1 | xargs docker logs --timestamps --tail 10 --follow 2>&1'")
.with("ssh -t root@1.1.1.1 -p 22 'sh -c '\\''docker ps --latest --quiet --filter label=service=app --filter label=role=web --filter status=running --filter status=restarting --filter ancestor=$(docker image ls --filter reference=dhh/app:latest --format '\\''\\'\\'''\\''{{.ID}}'\\''\\'\\'''\\'') ; docker ps --latest --quiet --filter label=service=app --filter label=role=web --filter status=running --filter status=restarting'\\'' | head -1 | xargs docker logs --timestamps --tail 10 --follow 2>&1'")
assert_match "sh -c 'docker ps --latest --quiet --filter label=service=app --filter label=role=web --filter status=running --filter status=restarting --filter ancestor=$(docker image ls --filter reference=dhh/app:latest --format '\\''{{.ID}}'\\'') ; docker ps --latest --quiet --filter label=service=app --filter label=role=web --filter status=running --filter status=restarting' | head -1 | xargs docker logs --timestamps --tail 10 --follow 2>&1", run_command("logs", "--follow")
assert_match "sh -c '\\''docker ps --latest --quiet --filter label=service=app --filter label=role=web --filter status=running --filter status=restarting --filter ancestor=$(docker image ls --filter reference=dhh/app:latest --format '\\''\\'\\'''\\''{{.ID}}'\\''\\'\\'''\\'') ; docker ps --latest --quiet --filter label=service=app --filter label=role=web --filter status=running --filter status=restarting'\\'' | head -1 | xargs docker logs --timestamps --tail 10 --follow 2>&1", run_command("logs", "--follow")
end
test "version" do

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@@ -24,6 +24,9 @@ class CommanderTest < ActiveSupport::TestCase
@kamal.specific_hosts = [ "*" ]
assert_equal [ "1.1.1.1", "1.1.1.2", "1.1.1.3", "1.1.1.4" ], @kamal.hosts
@kamal.specific_hosts = [ "1.1.1.[12]" ]
assert_equal [ "1.1.1.1", "1.1.1.2" ], @kamal.hosts
exception = assert_raises(ArgumentError) do
@kamal.specific_hosts = [ "*miss" ]
end
@@ -57,6 +60,9 @@ class CommanderTest < ActiveSupport::TestCase
@kamal.specific_roles = [ "*" ]
assert_equal [ "web", "workers" ], @kamal.roles.map(&:name)
@kamal.specific_roles = [ "w{eb,orkers}" ]
assert_equal [ "web", "workers" ], @kamal.roles.map(&:name)
exception = assert_raises(ArgumentError) do
@kamal.specific_roles = [ "*miss" ]
end

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@@ -154,19 +154,19 @@ class CommandsAppTest < ActiveSupport::TestCase
test "follow logs" do
assert_equal \
"ssh -t root@app-1 -p 22 'sh -c 'docker ps --latest --quiet --filter label=service=app --filter label=role=web --filter status=running --filter status=restarting --filter ancestor=$(docker image ls --filter reference=dhh/app:latest --format '\\''{{.ID}}'\\'') ; docker ps --latest --quiet --filter label=service=app --filter label=role=web --filter status=running --filter status=restarting' | head -1 | xargs docker logs --timestamps --follow 2>&1'",
"ssh -t root@app-1 -p 22 'sh -c '\\''docker ps --latest --quiet --filter label=service=app --filter label=role=web --filter status=running --filter status=restarting --filter ancestor=$(docker image ls --filter reference=dhh/app:latest --format '\\''\\'\\'''\\''{{.ID}}'\\''\\'\\'''\\'') ; docker ps --latest --quiet --filter label=service=app --filter label=role=web --filter status=running --filter status=restarting'\\'' | head -1 | xargs docker logs --timestamps --follow 2>&1'",
new_command.follow_logs(host: "app-1")
assert_equal \
"ssh -t root@app-1 -p 22 'sh -c 'docker ps --latest --quiet --filter label=service=app --filter label=role=web --filter status=running --filter status=restarting --filter ancestor=$(docker image ls --filter reference=dhh/app:latest --format '\\''{{.ID}}'\\'') ; docker ps --latest --quiet --filter label=service=app --filter label=role=web --filter status=running --filter status=restarting' | head -1 | xargs docker logs --timestamps --follow 2>&1 | grep \"Completed\"'",
"ssh -t root@app-1 -p 22 'sh -c '\\''docker ps --latest --quiet --filter label=service=app --filter label=role=web --filter status=running --filter status=restarting --filter ancestor=$(docker image ls --filter reference=dhh/app:latest --format '\\''\\'\\'''\\''{{.ID}}'\\''\\'\\'''\\'') ; docker ps --latest --quiet --filter label=service=app --filter label=role=web --filter status=running --filter status=restarting'\\'' | head -1 | xargs docker logs --timestamps --follow 2>&1 | grep \"Completed\"'",
new_command.follow_logs(host: "app-1", grep: "Completed")
assert_equal \
"ssh -t root@app-1 -p 22 'sh -c 'docker ps --latest --quiet --filter label=service=app --filter label=role=web --filter status=running --filter status=restarting --filter ancestor=$(docker image ls --filter reference=dhh/app:latest --format '\\''{{.ID}}'\\'') ; docker ps --latest --quiet --filter label=service=app --filter label=role=web --filter status=running --filter status=restarting' | head -1 | xargs docker logs --timestamps --tail 123 --follow 2>&1'",
"ssh -t root@app-1 -p 22 'sh -c '\\''docker ps --latest --quiet --filter label=service=app --filter label=role=web --filter status=running --filter status=restarting --filter ancestor=$(docker image ls --filter reference=dhh/app:latest --format '\\''\\'\\'''\\''{{.ID}}'\\''\\'\\'''\\'') ; docker ps --latest --quiet --filter label=service=app --filter label=role=web --filter status=running --filter status=restarting'\\'' | head -1 | xargs docker logs --timestamps --tail 123 --follow 2>&1'",
new_command.follow_logs(host: "app-1", lines: 123)
assert_equal \
"ssh -t root@app-1 -p 22 'sh -c 'docker ps --latest --quiet --filter label=service=app --filter label=role=web --filter status=running --filter status=restarting --filter ancestor=$(docker image ls --filter reference=dhh/app:latest --format '\\''{{.ID}}'\\'') ; docker ps --latest --quiet --filter label=service=app --filter label=role=web --filter status=running --filter status=restarting' | head -1 | xargs docker logs --timestamps --tail 123 --follow 2>&1 | grep \"Completed\"'",
"ssh -t root@app-1 -p 22 'sh -c '\\''docker ps --latest --quiet --filter label=service=app --filter label=role=web --filter status=running --filter status=restarting --filter ancestor=$(docker image ls --filter reference=dhh/app:latest --format '\\''\\'\\'''\\''{{.ID}}'\\''\\'\\'''\\'') ; docker ps --latest --quiet --filter label=service=app --filter label=role=web --filter status=running --filter status=restarting'\\'' | head -1 | xargs docker logs --timestamps --tail 123 --follow 2>&1 | grep \"Completed\"'",
new_command.follow_logs(host: "app-1", lines: 123, grep: "Completed")
end