mise.toml

[tools]
rust = "stable"

# Cargo tools used in CI / development
"cargo:cargo-workspaces" = "latest"   # cargo ws exec (lint job)
"cargo:cargo-all-features" = "latest" # cargo test-all-features (feature-test job)
"cargo:diplomat-tool" = "0.16.0"      # FFI bindings codegen (matches workspace dep)

# Runs scripts/*.nu in the tz:fetch and zoneinfo:test tasks
"aqua:nushell/nushell" = "0.116.1"

[env]
# MSRV — informational; switch toolchain manually to verify: `rustup override set 1.86.0`
TEMPORAL_RS_MSRV = "1.86.0"

[tasks."depcheck"]
description = "Check that no unintentional dependencies have been added"
run = "cargo run -p depcheck"

[tasks."diplomat-gen"]
description = "Regenerate C and C++ FFI bindings via diplomat"
run = "cargo run -p diplomat-gen"

[tasks."bakeddata"]
description = "Regenerate baked data providers from the pinned IANA tzdata release"
depends = ["tz:fetch"]
env = { TZDATA_DIR = ".tzdata/src" }
run = "cargo run -p bakeddata"

[tasks."tzif-inspect"]
description = "Dump TZif data for a given tzdb entry (e.g. mise run tzif-inspect America/Los_Angeles)"
run = "cargo run -p tzif-inspect -- {{arg(name='identifier')}}"

[tasks."zoneinfo-test-gen"]
description = "Generate zoneinfo test data for an IANA identifier (e.g. mise run zoneinfo-test-gen America/New_York)"
run = "cargo run -p zoneinfo-test-gen -- {{arg(name='identifier')}}"

[tasks."tz:fetch"]
description = "Download the pinned IANA tzdata release, verify its checksum, extract it, and build rearguard.zi"
run = "nu scripts/tzdata-fetch.nu"

[tasks."tz:compile"]
description = "Compile IANA tzdata source into TZif binary files using zic (no-op if already compiled)"
depends = ["tz:fetch"]
run = """
mkdir -p .tzdata/zoneinfo
zic -b slim -d .tzdata/zoneinfo \
  .tzdata/src/africa \
  .tzdata/src/antarctica \
  .tzdata/src/asia \
  .tzdata/src/australasia \
  .tzdata/src/backward \
  .tzdata/src/etcetera \
  .tzdata/src/europe \
  .tzdata/src/northamerica \
  .tzdata/src/southamerica
"""

[tasks."tz:gen-testdata"]
description = "Generate JSON test data for an IANA zone (uses .tzdata/zoneinfo/ if compiled, else /usr/share/zoneinfo)"
run = """
if [ -d .tzdata/zoneinfo ]; then
  cargo run -p zoneinfo-test-gen -- -i "$PWD/.tzdata/zoneinfo" -o ../../crates/zoneinfo/tests/data {{arg(name='identifier')}}
else
  cargo run -p zoneinfo-test-gen -- -o ../../crates/zoneinfo/tests/data {{arg(name='identifier')}}
fi
"""

[tasks."zoneinfo:test"]
description = "Generate JSON ground truth and run the zoneinfo integration tests"
depends = ["tz:compile"]
run = "nu scripts/zoneinfo-test.nu"