# This file contains default non-project-specific settings for 'stack', used
# in all projects.  For more information about stack's configuration, see
# http://docs.haskellstack.org/en/stable/yaml_configuration/

# The following parameters are used by "stack new" to automatically fill fields
# in the cabal config. We recommend uncommenting them and filling them out if
# you intend to use 'stack new'.
# See https://docs.haskellstack.org/en/stable/yaml_configuration/#templates
templates:
  params:
#    author-name:
#    author-email:
#    copyright:
#    github-username:

# The following parameter specifies stack's output styles; STYLES is a
# colon-delimited sequence of key=value, where 'key' is a style name and
# 'value' is a semicolon-delimited list of 'ANSI' SGR (Select Graphic
# Rendition) control codes (in decimal). Use "stack ls stack-colors --basic"
# to see the current sequence.
# stack-colors: STYLES

system-ghc: true

setup-info-locations:
  - http://mirrors.ustc.edu.cn/stackage/stack-setup.yaml
urls:
  latest-snapshot: http://mirrors.ustc.edu.cn/stackage/snapshots.json

package-indices:
- download-prefix: https://mirrors.ustc.edu.cn/hackage/package/
  hackage-security:
    keyids:
    - 0a5c7ea47cd1b15f01f5f51a33adda7e655bc0f0b0615baa8e271f4c3351e21d
    - 1ea9ba32c526d1cc91ab5e5bd364ec5e9e8cb67179a471872f6e26f0ae773d42
    - 280b10153a522681163658cb49f632cde3f38d768b736ddbc901d99a1a772833
    - 2a96b1889dc221c17296fcc2bb34b908ca9734376f0f361660200935916ef201
    - 2c6c3627bd6c982990239487f1abd02e08a02e6cf16edb105a8012d444d870c3
    - 51f0161b906011b52c6613376b1ae937670da69322113a246a09f807c62f6921
    - 772e9f4c7db33d251d5c6e357199c819e569d130857dc225549b40845ff0890d
    - aa315286e6ad281ad61182235533c41e806e5a787e0b6d1e7eef3f09d137d2e9
    - fe331502606802feac15e514d9b9ea83fee8b6ffef71335479a2e68d84adc6b0
    key-threshold: 3 # number of keys required

    # ignore expiration date, see https://github.com/commercialhaskell/stack/pull/4614
    ignore-expiry: true