treefmt v2.5.0traversed 396 files
emitted 361 files for processing
formatted 361 files (11 changed) in 878ms
 M docs/gen-ssh-config.sh
 M docs/generate-host-info.sh
 M docs/generate-lldp-graph.sh
 M docs/get-lldp-neighbors.sh
 M docs/hosts/README.md
 M docs/hosts/eta.md
 M docs/hosts/psi.md
 M docs/hosts/rho.md
 M docs/hosts/tau.md
 M tasks.py
 M tests/test_generate_network_topology.py
diff --git a/docs/gen-ssh-config.sh b/docs/gen-ssh-config.sh
index 7d7300d..575c5a6 100755
--- a/docs/gen-ssh-config.sh
+++ b/docs/gen-ssh-config.sh
@@ -3,10 +3,10 @@ set -euo pipefail
 
 user=${1:-}
 
-if [[ -z "$user" ]]; then
-    echo "Missing username"
-    echo "Usage: $(basename "$0") username"
-    exit 1
+if [[ -z $user ]]; then
+  echo "Missing username"
+  echo "Usage: $(basename "$0") username"
+  exit 1
 fi
 
 # GitHub directory pages change independently of this script; use the stable API.
@@ -28,20 +28,20 @@ Host eta
 EOF
 
 curl -fsSL \
-    -H 'Accept: application/vnd.github+json' \
-    -H 'X-GitHub-Api-Version: 2022-11-28' \
-    'https://api.github.com/repos/SBEE-Lab/infra/contents/hosts?ref=main' \
-    > "$tempfile"
-machines=$(grep -oE '"name"[[:space:]]*:[[:space:]]*"[^"]+\.nix"' "$tempfile" \
-    | sed -E 's/.*"([^"]+)\.nix"/\1/' \
-    | sort -u)
+  -H 'Accept: application/vnd.github+json' \
+  -H 'X-GitHub-Api-Version: 2022-11-28' \
+  'https://api.github.com/repos/SBEE-Lab/infra/contents/hosts?ref=main' \
+  >"$tempfile"
+machines=$(grep -oE '"name"[[:space:]]*:[[:space:]]*"[^"]+\.nix"' "$tempfile" |
+  sed -E 's/.*"([^"]+)\.nix"/\1/' |
+  sort -u)
 
 while read -r machine; do
-    if [[ -z "$machine" || "$machine" == "eta" ]]; then
-        continue
-    fi
+  if [[ -z $machine || $machine == "eta" ]]; then
+    continue
+  fi
 
-    cat <<EOF
+  cat <<EOF
 Host $machine
      HostName $machine.sjanglab.org
      User $user
@@ -50,4 +50,4 @@ Host $machine
      ProxyJump eta
 
 EOF
-done <<< "$machines"
+done <<<"$machines"
diff --git a/docs/generate-host-info.sh b/docs/generate-host-info.sh
index c213cd5..3e61dcd 100755
--- a/docs/generate-host-info.sh
+++ b/docs/generate-host-info.sh
@@ -1,9 +1,9 @@
 #!/usr/bin/env bash
 set -euo pipefail
 
-if [[ -z "${1:-}" ]]; then
-    echo "Usage: $(basename "$0") host" >&2
-    exit 1
+if [[ -z ${1:-} ]]; then
+  echo "Usage: $(basename "$0") host" >&2
+  exit 1
 fi
 
 target=$1
@@ -13,15 +13,15 @@ lstopo="$hostname.lstopo.svg"
 printf '# %s
 
 ```
-' "$hostname" > "$report"
-ssh "$target" -- "nix-shell -p 'inxi.override { withRecommends = true; }' --run 'sudo inxi -F -a -i --slots -xxx -c0 -z -m'" >> "$report"
+' "$hostname" >"$report"
+ssh "$target" -- "nix-shell -p 'inxi.override { withRecommends = true; }' --run 'sudo inxi -F -a -i --slots -xxx -c0 -z -m'" >>"$report"
 tempfile=$(mktemp -t sbee-host-info.XXXXXX)
-sed -E 's/(uuid: )[^ ]+/\1<filter>/g' "$report" > "$tempfile"
+sed -E 's/(uuid: )[^ ]+/\1<filter>/g' "$report" >"$tempfile"
 mv "$tempfile" "$report"
 ssh "$target" -- "nix-shell -p hwloc -p dmidecode --run 'sudo lstopo /tmp/$hostname.lstopo.svg'"
 scp "$target:/tmp/$hostname.lstopo.svg" "$lstopo"
 ssh "$target" -- "sudo rm /tmp/$hostname.lstopo.svg"
 printf '```
 ![hardware topology](%s)
-' "$lstopo" >> "$report"
+' "$lstopo" >>"$report"
 echo "wrote $report" >&2
diff --git a/docs/generate-lldp-graph.sh b/docs/generate-lldp-graph.sh
index facbd2f..7fbaa06 100755
--- a/docs/generate-lldp-graph.sh
+++ b/docs/generate-lldp-graph.sh
@@ -1,9 +1,9 @@
 #!/usr/bin/env bash
 set -euo pipefail
 
-if (( BASH_VERSINFO[0] < 4 )); then
-    echo "$(basename "$0") requires Bash 4 or newer" >&2
-    exit 1
+if ((BASH_VERSINFO[0] < 4)); then
+  echo "$(basename "$0") requires Bash 4 or newer" >&2
+  exit 1
 fi
 
 report="../graph.md"
@@ -11,60 +11,60 @@ url="https://github.com/SBEE-Lab/infra/blob/main/docs/hosts"
 declare -A interfaces
 
 {
-    echo '```mermaid'
-    echo '  graph TD'
+  echo '```mermaid'
+  echo '  graph TD'
 
-    for host_file in *; do
-        [[ -f "$host_file" ]] || continue
-        while read -r neighbor; do
-            [[ -z "$neighbor" ]] && continue
-            host_interface=$(echo "$neighbor" | cut -d' ' -f1)
-            link_speed=$(echo "$neighbor" | cut -d' ' -f2)
-            neighbor_interface=$(echo "$neighbor" | cut -d' ' -f3 | tr -cd '[:alnum:]._-')
-            neighbor_name=$(echo "$neighbor" | cut -d' ' -f4 | tr -cd '[:alnum:]._-')
+  for host_file in *; do
+    [[ -f $host_file ]] || continue
+    while read -r neighbor; do
+      [[ -z $neighbor ]] && continue
+      host_interface=$(echo "$neighbor" | cut -d' ' -f1)
+      link_speed=$(echo "$neighbor" | cut -d' ' -f2)
+      neighbor_interface=$(echo "$neighbor" | cut -d' ' -f3 | tr -cd '[:alnum:]._-')
+      neighbor_name=$(echo "$neighbor" | cut -d' ' -f4 | tr -cd '[:alnum:]._-')
 
-            interfaces[$host_file]+=" $host_interface"
-            interfaces[$neighbor_name]+=" $neighbor_interface"
+      interfaces[$host_file]+=" $host_interface"
+      interfaces[$neighbor_name]+=" $neighbor_interface"
 
-            echo "      ${host_file}.${host_interface}[\"$host_interface\"]-- $link_speed ---${neighbor_name}.${neighbor_interface}[\"$neighbor_interface\"]"
-        done < "$host_file"
-    done
+      echo "      ${host_file}.${host_interface}[\"$host_interface\"]-- $link_speed ---${neighbor_name}.${neighbor_interface}[\"$neighbor_interface\"]"
+    done <"$host_file"
+  done
 
-    for host in "${!interfaces[@]}"; do
-        interfaces[$host]=$(xargs -n 1 <<< "${interfaces[$host]}" | sort -u | xargs)
-        echo "      subgraph $host"
-        for interface in ${interfaces[$host]}; do
-            echo "      ${host}.${interface}[\"$interface\"]"
-        done
-        echo "      end"
+  for host in "${!interfaces[@]}"; do
+    interfaces[$host]=$(xargs -n 1 <<<"${interfaces[$host]}" | sort -u | xargs)
+    echo "      subgraph $host"
+    for interface in ${interfaces[$host]}; do
+      echo "      ${host}.${interface}[\"$interface\"]"
     done
+    echo "      end"
+  done
 
-    for host in "${!interfaces[@]}"; do
-        [[ -f "../$host.md" ]] || continue
-        for interface in ${interfaces[$host]}; do
-            echo "      click ${host}.${interface} \"$url/$host.md\" \"$host\""
-        done
+  for host in "${!interfaces[@]}"; do
+    [[ -f "../$host.md" ]] || continue
+    for interface in ${interfaces[$host]}; do
+      echo "      click ${host}.${interface} \"$url/$host.md\" \"$host\""
     done
+  done
 
-    echo '```'
-} > "$report"
+  echo '```'
+} >"$report"
 
 # Remove inverse duplicate links.
 while true; do
-    duplicate=""
-    while read -r link; do
-        interface_1=$(awk '{print $1}' <<< "$link" | rev | cut -c 3- | rev)
-        link_speed=$(awk '{print $2}' <<< "$link")
-        interface_2=$(awk '{print $3}' <<< "$link" | cut -c 4-)
-        candidate="$interface_2-- $link_speed ---$interface_1"
-        if grep -q -F "$candidate" "$report"; then
-            duplicate=$candidate
-            break
-        fi
-    done < <(grep -E -- '-- [[:digit:]]+[GM] ---' "$report")
+  duplicate=""
+  while read -r link; do
+    interface_1=$(awk '{print $1}' <<<"$link" | rev | cut -c 3- | rev)
+    link_speed=$(awk '{print $2}' <<<"$link")
+    interface_2=$(awk '{print $3}' <<<"$link" | cut -c 4-)
+    candidate="$interface_2-- $link_speed ---$interface_1"
+    if grep -q -F "$candidate" "$report"; then
+      duplicate=$candidate
+      break
+    fi
+  done < <(grep -E -- '-- [[:digit:]]+[GM] ---' "$report")
 
-    [[ -n "$duplicate" ]] || break
-    tempfile=$(mktemp -t sbee-lldp-graph.XXXXXX)
-    awk -v pattern="$duplicate" 'index($0, pattern) == 0' "$report" > "$tempfile"
-    mv "$tempfile" "$report"
+  [[ -n $duplicate ]] || break
+  tempfile=$(mktemp -t sbee-lldp-graph.XXXXXX)
+  awk -v pattern="$duplicate" 'index($0, pattern) == 0' "$report" >"$tempfile"
+  mv "$tempfile" "$report"
 done
diff --git a/docs/get-lldp-neighbors.sh b/docs/get-lldp-neighbors.sh
index 01f8d12..1396412 100755
--- a/docs/get-lldp-neighbors.sh
+++ b/docs/get-lldp-neighbors.sh
@@ -1,9 +1,9 @@
 #!/usr/bin/env bash
 set -euo pipefail
 
-if [[ -z "${1:-}" ]]; then
-    echo "Usage: $(basename "$0") host" >&2
-    exit 1
+if [[ -z ${1:-} ]]; then
+  echo "Usage: $(basename "$0") host" >&2
+  exit 1
 fi
 
 target=$1
@@ -12,17 +12,17 @@ report="$hostname"
 lldp=$(ssh "$target" -- networkctl lldp --json=short)
 
 while IFS=$'	' read -r interface neighbor_interface neighbor_name; do
-    [[ -z "$interface" ]] && continue
-    link_speed=$(ssh "$target" -- cat "/sys/class/net/$interface/speed" < /dev/null)
+  [[ -z $interface ]] && continue
+  link_speed=$(ssh "$target" -- cat "/sys/class/net/$interface/speed" </dev/null)
 
-    if (( link_speed >= 1000 )); then
-        speed="$((link_speed / 1000))G"
-    else
-        speed="${link_speed}M"
-    fi
-    echo "$interface $speed $neighbor_interface $neighbor_name"
+  if ((link_speed >= 1000)); then
+    speed="$((link_speed / 1000))G"
+  else
+    speed="${link_speed}M"
+  fi
+  echo "$interface $speed $neighbor_interface $neighbor_name"
 done < <(
-    python3 -c '
+  python3 -c '
 import json
 import sys
 
@@ -37,7 +37,7 @@ for interface in data.get("Neighbors", []):
         )
         remote_name = neighbor.get("SystemName") or neighbor.get("ChassisID")
         print(name, remote_interface, remote_name, sep="\t")
-' <<< "$lldp"
-) > "$report"
+' <<<"$lldp"
+) >"$report"
 
 echo "wrote $report" >&2
diff --git a/docs/hosts/README.md b/docs/hosts/README.md
index 388bc1b..2d07aaf 100644
--- a/docs/hosts/README.md
+++ b/docs/hosts/README.md
@@ -10,7 +10,7 @@
 
 ## 하드웨어 보고서
 
-저장소 devShell에서 전체 inventory를 갱신합니다. 대상은 [공용 SSH 설정](../dev/ssh-access.md#공용-ssh-설정)에 등록되어 있어야 하며 원격 `sudo` 권한이 필요합니다.
+저장소 devShell에서 전체 inventory를 갱신합니다. 대상은 [공용 SSH 설정](../dev/ssh-access.md#%EA%B3%B5%EC%9A%A9-ssh-%EC%84%A4%EC%A0%95)에 등록되어 있어야 하며 원격 `sudo` 권한이 필요합니다.
 
 ```bash
 nix develop
diff --git a/docs/hosts/eta.md b/docs/hosts/eta.md
index ee45ad6..94c55e3 100644
--- a/docs/hosts/eta.md
+++ b/docs/hosts/eta.md
@@ -98,4 +98,5 @@ Info:
   Packages: pm: nix-default pkgs: 0 pm: nix-sys pkgs: 588 libs: 58 pm: nix-usr pkgs: 0 Compilers:
     gcc: 15.3.0 Client: Sudo v: 1.9.17p2 inxi: 3.3.41
 ```
+
 ![hardware topology](eta.lstopo.svg)
diff --git a/docs/hosts/psi.md b/docs/hosts/psi.md
index 8756e00..945eec5 100644
--- a/docs/hosts/psi.md
+++ b/docs/hosts/psi.md
@@ -187,4 +187,5 @@ Info:
   Packages: pm: nix-default pkgs: 0 pm: nix-sys pkgs: 557 libs: 86 pm: nix-usr pkgs: 0 Compilers:
     gcc: 15.3.0 Client: Sudo v: 1.9.17p2 inxi: 3.3.41
 ```
+
 ![hardware topology](psi.lstopo.svg)
diff --git a/docs/hosts/rho.md b/docs/hosts/rho.md
index 9bb6663..2f011ab 100644
--- a/docs/hosts/rho.md
+++ b/docs/hosts/rho.md
@@ -130,4 +130,5 @@ Info:
   Packages: pm: nix-default pkgs: 0 pm: nix-sys pkgs: 438 libs: 54 pm: nix-usr pkgs: 0 Compilers:
     gcc: 15.3.0 Client: Sudo v: 1.9.17p2 inxi: 3.3.41
 ```
+
 ![hardware topology](rho.lstopo.svg)
diff --git a/docs/hosts/tau.md b/docs/hosts/tau.md
index 22e4222..4894ab2 100644
--- a/docs/hosts/tau.md
+++ b/docs/hosts/tau.md
@@ -130,4 +130,5 @@ Info:
   Packages: pm: nix-default pkgs: 0 pm: nix-sys pkgs: 555 libs: 84 pm: nix-usr pkgs: 0 Compilers:
     gcc: 15.3.0 Client: Sudo v: 1.9.17p2 inxi: 3.3.41
 ```
+
 ![hardware topology](tau.lstopo.svg)
diff --git a/tasks.py b/tasks.py
index de1b8a0..a8a9250 100755
--- a/tasks.py
+++ b/tasks.py
@@ -187,11 +187,10 @@ def update_lldp_info(c: Any, hosts: str = "") -> None:
     graph_script = ROOT / "docs" / "generate-lldp-graph.sh"
     output_dir.mkdir(parents=True, exist_ok=True)
 
-    with TemporaryDirectory(prefix="lldp-", dir=output_dir) as lldp_dir:
-        with c.cd(lldp_dir):
-            for host in inventory_hostnames(hosts):
-                c.run(f"{shlex.quote(str(collect_script))} {shlex.quote(host)}")
-            c.run(shlex.quote(str(graph_script)))
+    with TemporaryDirectory(prefix="lldp-", dir=output_dir) as lldp_dir, c.cd(lldp_dir):
+        for host in inventory_hostnames(hosts):
+            c.run(f"{shlex.quote(str(collect_script))} {shlex.quote(host)}")
+        c.run(shlex.quote(str(graph_script)))
 
 
 @task
diff --git a/tests/test_generate_network_topology.py b/tests/test_generate_network_topology.py
index 67c98fa..5aee91a 100644
--- a/tests/test_generate_network_topology.py
+++ b/tests/test_generate_network_topology.py
@@ -2,7 +2,6 @@ import importlib.util
 import unittest
 from pathlib import Path
 
-
 SCRIPT = Path(__file__).parents[1] / "docs" / "generate-network-topology.py"