v2.5.0

Features

• 🆕 providers
  • Aliyun (#252, #253)
  • all-inkl.com (#309)
  • dynu.com (#285)
  • GCP (#337, #405)
  • inwx (#379, #473)
  • Porkbun (#217)
  • Servercow (#224)
• Shoutrrr library update to v0.7.0
• Cloudflare: create record if it does not exist (#477)
• DNSPod: log entire JSON response on error
• Dreamhost: allow to specify a custom host
• Specify resolver address with the RESOLVER_ADDRESS environment variable
• Specify resolver timeout with the RESOLVER_TIMEOUT environment variable
• Retry getting IP address up to 3 times
• Use github.com/breml/rootcerts v0.2.11 for TLS certs
• Add destination to notification errors
• Add GHCR registry image (#259)
• pkg/publicip/info package (#189)
• pkg/publicip: do not use providers banning us

Fixes

• Cloudflare:
  • key -> userServiceKey variable name (#462)
  • fix service key regex
• dd24:
  • API call and fix (#236)
  • Handle non-empty responses
• ddnss.de add dual_stack parameter (#270, thanks @quantum-byte)
• DNSOMatic:
  • allow email addresses as user field
  • remove password regex check
• DNSPod add IPv6 record ID finder
• FreeDNS fix no ip change messages decoding
• Linode fix error decoding and set name field when creating record
• LuaDNS match configured host instead of first record (#249)
• Namecheap XML decoding error & allow empty IP field in response
• OVH:
  • fix signature in api mode
  • support nochg responses
• Spdyn response handling for good and nochg
• SHOUTRRR_ADDRESSES case sensitivity fixed
• Write JSON file from CONFIG variable
• DNS public IP fetching timeout fixed
• Better error messages for JSON decoding errors
• Shoutrrr validation error wrapping

Maintenance

• Fix line endings to lf (#220)
• Remove microbadger which went EOL
• Remove unneeded /tmp/data directory in Dockerfile
• Use github.com/qdm12/gosplash for program start log information
• Update .devcontainer definition files and readme

Code health

• General refactoring involving:
  • Return concrete structs instead of interfaces
  • Accept locally defined interfaces as narrow as possible
  • Export returned struct types from exported functions
  • Do not export interfaces for other packages to use
• Define and use sentinel errors
• Wrap all sentinel errors
• Use string comparisons instead of length for string variables
• Remove short if error checks
• Interface composition for Database
• HTTP client logger middleware
• internal/backup package refactor
• internal/health: remove unneeded logger argument from functions
• internal/settings/*: validate using local regexes
• internal/settings/dyn: change JSON field tag from password to client_key (with retro-compatibility)
• internal/settings/providers/dyn: more information on bad request error
• internal/settings/providers/ovh: Add error context to errors
• internal/settings/providers: rework IP string search code
• Change database id to be uint instead of int
• Remove GetAllDomainsHosts database method
• Return string instead of error when appropriate (linode)

Linting

• Upgrade golangci-lint from v1.41.1 to v1.52.2
• Enable all default linters
• Add linters and fix new errors: ireturn, revive, asasalint, bidichk, containedctx, cyclop, decorder, durationcheck, errchkjson, errname, errorlint, execinquery, forcetypeassert, gomoddirectives, grouper, interfacebloat, maintidx, makezero, nilnil, nosprintfhostport, promlinter, reassign, tenv, usestdlibvars, goerr113, dupword. paralleltest, musttag, gocheckcompilerdirectives
• Remove deprecated linters: deadcode, structcheck and varcheck
• Update exclude rules

Build

• Upgrade Go from 1.16 to 1.20
• Remove unneeded alpine tzdata package
• Upgraded Alpine from 3.13 to 3.18

CI

• Allow slash in branch name for docker image tags (#219)
• Remove go modules tidy check
• Add UID and GID build arguments
• Bump GitHub actions versions (#353)
• Restrict publish image trigger events

Dependencies

• Use github.com/qdm12/log instead of logger from github.com/qdm12/golibs
• Upgrade qdm12/goshutdown from v0.1.0 to v0.3.0
• Upgrade github.com/qdm12/golibs
  • Wrap errors in config package with environment variable name
  • Update logger

Documentation

• Fix links in .github/CONTRIBUTING.md

Readme

• Document RESOLVER_ADDRESS environment variable
• Add Build the image section
• Clarify how to use another user ID for the container
• Rework metadata badges
• Fix lint errors
• Remove sanitize query parameter from svg tag
• Autoformat document

./docs

• Cloudflare:
  • host parameter should be @
  • remove unneeded steps (#363)
• DuckDNS: fix provider_ip not for ipv6
• Dyn: change JSON field from password to client_key (with retro-compatibility)
• FreeDNS: add domain setup section (#238)
• Gandi: fix JSON example syntax (#362)
• Google: fix JSON example (#223)