tree-wide: Indent .bash files like .sh

maintainers/scripts/bootstrap-files/refresh-tarballs.bash

@@ -35,15 +35,15 @@ Synopsis:
     This is usually done in the following cases:
 
     1. Single target fix: current bootstrap files for a single target
-       are problematic for some reason (target-specific bug). In this
+        are problematic for some reason (target-specific bug). In this
-       case we can refresh just that target as:
+        case we can refresh just that target as:
 
-       \$ $0 --commit --targets=i686-unknown-linux-gnu
+        \$ $0 --commit --targets=i686-unknown-linux-gnu
 
     2. Routine refresh: all bootstrap files should be refreshed to avoid
-       debugging problems that only occur on very old binaries.
+        debugging problems that only occur on very old binaries.
 
-       \$ $0 --commit --all-targets
+        \$ $0 --commit --all-targets
 
 To get help on uploading refreshed binaries to 'tarballs.nixos.org'
 please have a look at <maintainers/scripts/bootstrap-files/README.md>.
@@ -232,50 +232,50 @@ for target in "${targets[@]}"; do
 # - build time: ${build_time}
 {
 EOF
-      for p in "${outpath}/on-server"/*; do
+        for p in "${outpath}/on-server"/*; do
-          fname=$(basename "$p")
+            fname=$(basename "$p")
-          fnames+=("$fname")
+            fnames+=("$fname")
-          case "$fname" in
+            case "$fname" in
-              bootstrap-tools.tar.xz) attr=bootstrapTools ;;
+                bootstrap-tools.tar.xz) attr=bootstrapTools ;;
-              busybox) attr=$fname ;;
+                busybox) attr=$fname ;;
-              unpack.nar.xz) attr=unpack ;;
+                unpack.nar.xz) attr=unpack ;;
-              *) die "Don't know how to map '$fname' to attribute name. Please update me."
+                *) die "Don't know how to map '$fname' to attribute name. Please update me."
-          esac
+            esac
 
-          executable_arg=
+            executable_arg=
-          executable_nix=
+            executable_nix=
-          if [[ -x "$p" ]]; then
+            if [[ -x "$p" ]]; then
-              executable_arg="--executable"
+                executable_arg="--executable"
-              executable_nix="executable = true;"
+                executable_nix="executable = true;"
-          fi
+            fi
-          unpack_nix=
+            unpack_nix=
-          name_nix=
+            name_nix=
-          if [[ $fname = *.nar.xz ]]; then
+            if [[ $fname = *.nar.xz ]]; then
-              unpack_nix="unpack = true;"
+                unpack_nix="unpack = true;"
-              name_nix="name = \"${fname%.nar.xz}\";"
+                name_nix="name = \"${fname%.nar.xz}\";"
-              sri=$(nar_sri_get "$p" "${fname%.nar.xz}")
+                sri=$(nar_sri_get "$p" "${fname%.nar.xz}")
-              [[ $? -ne 0 ]] && die "Failed to get hash of '$p'"
+                [[ $? -ne 0 ]] && die "Failed to get hash of '$p'"
-          else
+            else
-              sha256=$(nix-prefetch-url $executable_arg --name "$fname" "file://$p")
+                sha256=$(nix-prefetch-url $executable_arg --name "$fname" "file://$p")
-              [[ $? -ne 0 ]] && die "Failed to get the hash for '$p'"
+                [[ $? -ne 0 ]] && die "Failed to get the hash for '$p'"
-              sri=$(nix-hash --to-sri "sha256:$sha256")
+                sri=$(nix-hash --to-sri "sha256:$sha256")
-              [[ $? -ne 0 ]] && die "Failed to convert '$sha256' hash to an SRI form"
+                [[ $? -ne 0 ]] && die "Failed to convert '$sha256' hash to an SRI form"
-          fi
+            fi
 
-          # individual file entries
+            # individual file entries
-          cat <<EOF
+            cat <<EOF
-  $attr = import <nix/fetchurl.nix> {
+$attr = import <nix/fetchurl.nix> {
     url = "http://tarballs.nixos.org/${s3_prefix}/${nixpkgs_revision}/$fname";
     hash = "${sri}";$(
     [[ -n ${executable_nix} ]] && printf "\n    %s" "${executable_nix}"
     [[ -n ${name_nix} ]]       && printf "\n    %s" "${name_nix}"
     [[ -n ${unpack_nix} ]]     && printf "\n    %s" "${unpack_nix}"
-)
+    )
-  };
+};
 EOF
-      done
+    done
-      # footer
+    # footer
-      cat <<EOF
+    cat <<EOF
 }
 EOF
     } > "${target_file}"

pkgs/build-support/php/builders/v1/hooks/php-script-utils.bash

@@ -24,9 +24,9 @@ checkComposerValidate() {
     setComposerRootVersion
 
     if [ "1" == "${composerGlobal-}" ]; then
-      global="global";
+        global="global";
     else
-      global="";
+        global="";
     fi
 
     command="composer ${global} validate --strict --quiet --no-interaction --no-check-all --no-check-lock"

pkgs/build-support/php/builders/v2/hooks/php-script-utils.bash

@@ -22,9 +22,9 @@ setComposerEnvVariables() {
 
 checkComposerValidate() {
     if [ "1" == "${composerGlobal-}" ]; then
-      global="global";
+        global="global";
     else
-      global="";
+        global="";
     fi
 
     command="composer ${global} validate --strict --quiet --no-interaction --no-check-all --no-check-lock"

pkgs/development/compilers/dotnet/completions/dotnet.bash

@@ -2,12 +2,12 @@
 
 function _dotnet_bash_complete()
 {
-  local cur="${COMP_WORDS[COMP_CWORD]}" IFS=$'\n' # On Windows you may need to use use IFS=$'\r\n'
+    local cur="${COMP_WORDS[COMP_CWORD]}" IFS=$'\n' # On Windows you may need to use use IFS=$'\r\n'
-  local candidates
+    local candidates
 
-  read -d '' -ra candidates < <(dotnet complete --position "${COMP_POINT}" "${COMP_LINE}" 2>/dev/null)
+    read -d '' -ra candidates < <(dotnet complete --position "${COMP_POINT}" "${COMP_LINE}" 2>/dev/null)
 
-  read -d '' -ra COMPREPLY < <(compgen -W "${candidates[*]:-}" -- "$cur")
+    read -d '' -ra COMPREPLY < <(compgen -W "${candidates[*]:-}" -- "$cur")
 }
 
 complete -f -F _dotnet_bash_complete dotnet

pkgs/development/python-modules/av/update-test-samples.bash

@@ -4,8 +4,8 @@ set -o errexit
 set -o nounset
 
 if test "$#" != 1; then
-  printf >&2 'usage: update-test-samples.bash /path/to/PyAV/source\n'
+    printf >&2 'usage: update-test-samples.bash /path/to/PyAV/source\n'
-  exit 2
+    exit 2
 fi
 
 pyav_source=$1
@@ -13,31 +13,31 @@ pyav_source=$1
 exec > "$(dirname "$(readlink -f "$0")")/test-samples.toml"
 
 fetch() {
-  path=$1
+    path=$1
-  url=$2
+    url=$2
-  prefetch_json=$(nix store prefetch-file --json "${url}")
+    prefetch_json=$(nix store prefetch-file --json "${url}")
-  sri_hash=$(jq -r .hash <<< "${prefetch_json}")
+    sri_hash=$(jq -r .hash <<< "${prefetch_json}")
-  printf '"%s" = { url = "%s", hash = "%s" }\n' "${path}" "${url}" "${sri_hash}"
+    printf '"%s" = { url = "%s", hash = "%s" }\n' "${path}" "${url}" "${sri_hash}"
 }
 
 fetch_all() {
-  function=$1
+    function=$1
-  base_path=$2
+    base_path=$2
-  base_url=$3
+    base_url=$3
 
-  samples=$(
+    samples=$(
-    rg \
+        rg \
-      --only-matching \
+            --only-matching \
-      --no-filename \
+            --no-filename \
-      "\\b${function}\\([\"']([^\"']+)[\"']\\)" \
+            "\\b${function}\\([\"']([^\"']+)[\"']\\)" \
-      --replace '$1' \
+            --replace '$1' \
-      "${pyav_source}"
+            "${pyav_source}"
-  )
+    )
-  unique_samples=$(sort -u <<< "${samples}")
+    unique_samples=$(sort -u <<< "${samples}")
 
-  while IFS= read -r sample; do
+    while IFS= read -r sample; do
     fetch "${base_path}/${sample}" "${base_url}/${sample}"
-  done <<< "${unique_samples}"
+    done <<< "${unique_samples}"
 }
 
 fetch_all fate_suite fate-suite "http://fate.ffmpeg.org/fate-suite"