Merge branch 'switch-to-zsa-crates-nu6' into switch-to-zsa-crates-nu7

.github/workflows/ci-lint.yml

@@ -44,7 +44,7 @@ jobs:
 
       - name: Rust files
         id: changed-files-rust
-        uses: tj-actions/[email protected].0
+        uses: tj-actions/[email protected].2
         with:
           files: |
             **/*.rs
@@ -56,7 +56,7 @@ jobs:
 
       - name: Workflow files
         id: changed-files-workflows
-        uses: tj-actions/[email protected].0
+        uses: tj-actions/[email protected].2
         with:
           files: |
             .github/workflows/*.yml

Cargo.lock

@@ -695,6 +695,12 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
+[[package]]
+name = "cfg_aliases"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "613afe47fcd5fac7ccf1db93babcb082c5994d996f20b8b159f2ad1658eb5724"
+
 [[package]]
 name = "chacha20"
 version = "0.9.1"
@@ -2499,6 +2505,16 @@ dependencies = [
  "lz4-sys",
 ]
 
+[[package]]
+name = "libyml"
+version = "0.0.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3302702afa434ffa30847a83305f0a69d6abd74293b6554c18ec85c7ef30c980"
+dependencies = [
+ "anyhow",
+ "version_check",
+]
+
 [[package]]
 name = "libz-sys"
 version = "1.1.18"
@@ -2705,6 +2721,18 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "nix"
+version = "0.29.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "71e2746dc3a24dd78b3cfcb7be93368c6de9963d30f43a6a73998a9cf4b17b46"
+dependencies = [
+ "bitflags 2.6.0",
+ "cfg-if 1.0.0",
+ "cfg_aliases",
+ "libc",
+]
+
 [[package]]
 name = "nom"
 version = "7.1.3"
@@ -4242,16 +4270,18 @@ dependencies = [
 ]
 
 [[package]]
-name = "serde_yaml"
-version = "0.9.34+deprecated"
+name = "serde_yml"
+version = "0.0.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6a8b1a1a2ebf674015cc02edccce75287f1a0130d394307b36743c2f5d504b47"
+checksum = "59e2dd588bf1597a252c3b920e0143eb99b0f76e4e082f4c92ce34fbc9e71ddd"
 dependencies = [
  "indexmap 2.3.0",
  "itoa",
+ "libyml",
+ "memchr",
  "ryu",
  "serde",
- "unsafe-libyaml",
+ "version_check",
 ]
 
 [[package]]
@@ -5209,12 +5239,6 @@ dependencies = [
  "subtle",
 ]
 
-[[package]]
-name = "unsafe-libyaml"
-version = "0.2.11"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "673aac59facbab8a9007c7f6108d11f63b603f7cabff99fabf650fea5c32b861"
-
 [[package]]
 name = "untrusted"
 version = "0.7.1"
@@ -5989,6 +6013,7 @@ dependencies = [
  "chrono",
  "color-eyre",
  "criterion",
+ "dirs",
  "ed25519-zebra",
  "equihash 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "futures",
@@ -6021,6 +6046,7 @@ dependencies = [
  "sha2",
  "spandoc",
  "static_assertions",
+ "tempfile",
  "thiserror",
  "tinyvec",
  "tokio",
@@ -6171,6 +6197,7 @@ dependencies = [
  "jsonrpc-core",
  "jsonrpc-derive",
  "jsonrpc-http-server",
+ "nix",
  "proptest",
  "prost 0.13.1",
  "rand 0.8.5",
@@ -6341,7 +6368,7 @@ dependencies = [
  "reqwest",
  "serde",
  "serde_json",
- "serde_yaml",
+ "serde_yml",
  "structopt",
  "syn 2.0.72",
  "thiserror",

book/src/user/requirements.md

@@ -1,16 +1,22 @@
 # System Requirements
 
-We recommend the following requirements for compiling and running `zebrad`:
+Zebra has the following hardware requirements.
+
+## Recommended Requirements
 
 - 4 CPU cores
 - 16 GB RAM
-- 300 GB available disk space for building binaries and storing cached chain
-  state
+- 300 GB available disk space 
 - 100 Mbps network connection, with 300 GB of uploads and downloads per month
 
-Zebra's tests can take over an hour, depending on your machine. Note that you
-might be able to build and run Zebra on slower systems — we haven't tested its
-exact limits yet.
+## Minimum Hardware Requirements
+
+- 2 CPU cores
+- 4 GB RAM
+- 300 GB available disk space 
+
+[Zebra has successfully run on an Orange Pi Zero 2W with a 512 GB microSD card
+without any issues.](https://x.com/Zerodartz/status/1811460885996798159)
 
 ## Disk Requirements
 
@@ -48,9 +54,6 @@ networks.
 - Ongoing updates: 10 MB - 10 GB upload and download per day, depending on
   user-created transaction size and peer requests.
 
-Zebra performs an initial sync every time its internal database version changes,
-so some version upgrades might require a full download of the whole chain.
-
 Zebra needs some peers which have a round-trip latency of 2 seconds or less. If
 this is a problem for you, please [open a
 ticket.](https://github.com/ZcashFoundation/zebra/issues/new/choose)