Add Bash CI

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sh-checker report

To get the full details, please check in the job output.

shellcheck errors

'shellcheck -e SC1004' returned error 1 finding the following syntactical issues:

----------

In bashrc_snippet.sh line 1:
# Configuration variables
^-- SC2148 (error): Tips depend on target shell and yours is unknown. Add a shebang or a 'shell' directive.


In bashrc_snippet.sh line 18:
    local current_branch=$(git symbolic-ref --short HEAD 2>/dev/null)
          ^------------^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In bashrc_snippet.sh line 21:
      local user_name=$(git config user.name)
            ^-------^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In bashrc_snippet.sh line 22:
      local user_email=$(git config user.email)
            ^--------^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In bashrc_snippet.sh line 31:
      local commits_ahead=$(git rev-list --count --left-only HEAD...@'{u}' 2>/dev/null)
            ^-----------^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In bashrc_snippet.sh line 38:
      local commits_behind=$(git rev-list --count --right-only HEAD...@'{u}' 2>/dev/null)
            ^------------^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In bashrc_snippet.sh line 45:
      local files_diff_count=$(git diff --name-only "$current_branch" "origin/$current_branch" 2>/dev/null | wc -l | tr -d '[:space:]')
            ^--------------^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In bashrc_snippet.sh line 56:
      local untracked_files=$(git ls-files --others --exclude-standard 2>/dev/null | wc -l | tr -d '[:space:]')
            ^-------------^ SC2155 (warning): Declare and assign separately to avoid masking return values.

For more information:
  https://www.shellcheck.net/wiki/SC2148 -- Tips depend on target shell and y...
  https://www.shellcheck.net/wiki/SC2155 -- Declare and assign separately to ...
----------

You can address the above issues in one of three ways:
1. Manually correct the issue in the offending shell script;
2. Disable specific issues by adding the comment:
  # shellcheck disable=NNNN
above the line that contains the issue, where NNNN is the error code;
3. Add '-e NNNN' to the SHELLCHECK_OPTS setting in your .yml action file.

shfmt errors

'shfmt -s' returned error 1 finding the following formatting issues:

----------
--- bashrc_snippet.sh.orig
+++ bashrc_snippet.sh
@@ -8,62 +8,62 @@
 GIT_SHOW_UNTRACKED_FILES=true
 
 is_git_repository() {
-  git rev-parse --is-inside-work-tree >/dev/null 2>&1 && [ -d .git ]
+	git rev-parse --is-inside-work-tree >/dev/null 2>&1 && [ -d .git ]
 }
 
 get_git_info() {
-  local output=""
+	local output=""
 
-  if is_git_repository; then
-    local current_branch=$(git symbolic-ref --short HEAD 2>/dev/null)
+	if is_git_repository; then
+		local current_branch=$(git symbolic-ref --short HEAD 2>/dev/null)
 
-    if [ "$GIT_SHOW_USER_INFO" = true ]; then
-      local user_name=$(git config user.name)
-      local user_email=$(git config user.email)
-      output+="($user_name <$user_email>) "
-    fi
+		if [ "$GIT_SHOW_USER_INFO" = true ]; then
+			local user_name=$(git config user.name)
+			local user_email=$(git config user.email)
+			output+="($user_name <$user_email>) "
+		fi
 
-    if [ "$GIT_SHOW_BRANCH" = true ]; then
-      output+="$current_branch "
-    fi
+		if [ "$GIT_SHOW_BRANCH" = true ]; then
+			output+="$current_branch "
+		fi
 
-    if [ "$GIT_SHOW_COMMITS" = true ]; then
-      local commits_ahead=$(git rev-list --count --left-only HEAD...@'{u}' 2>/dev/null)
-      if [ "$commits_ahead" != "0" ]; then
-        output+="↑$commits_ahead "
-      fi
-    fi
+		if [ "$GIT_SHOW_COMMITS" = true ]; then
+			local commits_ahead=$(git rev-list --count --left-only HEAD...@'{u}' 2>/dev/null)
+			if [ "$commits_ahead" != "0" ]; then
+				output+="↑$commits_ahead "
+			fi
+		fi
 
-    if [ "$GIT_SHOW_STAGED_COMMITS" = true ]; then
-      local commits_behind=$(git rev-list --count --right-only HEAD...@'{u}' 2>/dev/null)
-      if [ "$commits_behind" != "0" ]; then
-        output+="↓$commits_behind "
-      fi
-    fi
+		if [ "$GIT_SHOW_STAGED_COMMITS" = true ]; then
+			local commits_behind=$(git rev-list --count --right-only HEAD...@'{u}' 2>/dev/null)
+			if [ "$commits_behind" != "0" ]; then
+				output+="↓$commits_behind "
+			fi
+		fi
 
-    if [ "$GIT_SHOW_FILES_DIFF_COUNT" = true ]; then
-      local files_diff_count=$(git diff --name-only "$current_branch" "origin/$current_branch" 2>/dev/null | wc -l | tr -d '[:space:]')
-      if [ "$files_diff_count" != "0" ]; then
-        output+="Δ$files_diff_count "
-      fi
-    fi
+		if [ "$GIT_SHOW_FILES_DIFF_COUNT" = true ]; then
+			local files_diff_count=$(git diff --name-only "$current_branch" "origin/$current_branch" 2>/dev/null | wc -l | tr -d '[:space:]')
+			if [ "$files_diff_count" != "0" ]; then
+				output+="Δ$files_diff_count "
+			fi
+		fi
 
-    if [ "$GIT_SHOW_UNCOMMITTED_CHANGES" = true ]; then
-      git diff --quiet 2>/dev/null || output+="+ "
-    fi
+		if [ "$GIT_SHOW_UNCOMMITTED_CHANGES" = true ]; then
+			git diff --quiet 2>/dev/null || output+="+ "
+		fi
 
-    if [ "$GIT_SHOW_UNTRACKED_FILES" = true ]; then
-      local untracked_files=$(git ls-files --others --exclude-standard 2>/dev/null | wc -l | tr -d '[:space:]')
-      if [ "$untracked_files" != "0" ]; then
-        output+="✚$untracked_files "
-      fi
-    fi
+		if [ "$GIT_SHOW_UNTRACKED_FILES" = true ]; then
+			local untracked_files=$(git ls-files --others --exclude-standard 2>/dev/null | wc -l | tr -d '[:space:]')
+			if [ "$untracked_files" != "0" ]; then
+				output+="✚$untracked_files "
+			fi
+		fi
 
-  else
-    output="Not a Git repository"
-  fi
+	else
+		output="Not a Git repository"
+	fi
 
-  iterm2_set_user_var gitInfo "$output"
+	iterm2_set_user_var gitInfo "$output"
 }
 
 # Call get_git_info when the shell prompt is displayed
----------

You can reformat the above files to meet shfmt's requirements by typing:

  shfmt -s -w filename

[github-actions]

sh-checker report

To get the full details, please check in the job output.

shellcheck errors

'shellcheck -e SC1004' returned error 1 finding the following syntactical issues:

----------

In bashrc_snippet.sh line 1:
# Configuration variables
^-- SC2148 (error): Tips depend on target shell and yours is unknown. Add a shebang or a 'shell' directive.


In bashrc_snippet.sh line 18:
    local current_branch=$(git symbolic-ref --short HEAD 2>/dev/null)
          ^------------^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In bashrc_snippet.sh line 21:
      local user_name=$(git config user.name)
            ^-------^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In bashrc_snippet.sh line 22:
      local user_email=$(git config user.email)
            ^--------^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In bashrc_snippet.sh line 31:
      local commits_ahead=$(git rev-list --count --left-only HEAD...@'{u}' 2>/dev/null)
            ^-----------^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In bashrc_snippet.sh line 38:
      local commits_behind=$(git rev-list --count --right-only HEAD...@'{u}' 2>/dev/null)
            ^------------^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In bashrc_snippet.sh line 45:
      local files_diff_count=$(git diff --name-only "$current_branch" "origin/$current_branch" 2>/dev/null | wc -l | tr -d '[:space:]')
            ^--------------^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In bashrc_snippet.sh line 56:
      local untracked_files=$(git ls-files --others --exclude-standard 2>/dev/null | wc -l | tr -d '[:space:]')
            ^-------------^ SC2155 (warning): Declare and assign separately to avoid masking return values.

For more information:
  https://www.shellcheck.net/wiki/SC2148 -- Tips depend on target shell and y...
  https://www.shellcheck.net/wiki/SC2155 -- Declare and assign separately to ...
----------

You can address the above issues in one of three ways:
1. Manually correct the issue in the offending shell script;
2. Disable specific issues by adding the comment:
  # shellcheck disable=NNNN
above the line that contains the issue, where NNNN is the error code;
3. Add '-e NNNN' to the SHELLCHECK_OPTS setting in your .yml action file.

shfmt errors

'shfmt -s' returned error 1 finding the following formatting issues:

----------
--- bashrc_snippet.sh.orig
+++ bashrc_snippet.sh
@@ -8,62 +8,62 @@
 GIT_SHOW_UNTRACKED_FILES=true
 
 is_git_repository() {
-  git rev-parse --is-inside-work-tree >/dev/null 2>&1 && [ -d .git ]
+	git rev-parse --is-inside-work-tree >/dev/null 2>&1 && [ -d .git ]
 }
 
 get_git_info() {
-  local output=""
+	local output=""
 
-  if is_git_repository; then
-    local current_branch=$(git symbolic-ref --short HEAD 2>/dev/null)
+	if is_git_repository; then
+		local current_branch=$(git symbolic-ref --short HEAD 2>/dev/null)
 
-    if [ "$GIT_SHOW_USER_INFO" = true ]; then
-      local user_name=$(git config user.name)
-      local user_email=$(git config user.email)
-      output+="($user_name <$user_email>) "
-    fi
+		if [ "$GIT_SHOW_USER_INFO" = true ]; then
+			local user_name=$(git config user.name)
+			local user_email=$(git config user.email)
+			output+="($user_name <$user_email>) "
+		fi
 
-    if [ "$GIT_SHOW_BRANCH" = true ]; then
-      output+="$current_branch "
-    fi
+		if [ "$GIT_SHOW_BRANCH" = true ]; then
+			output+="$current_branch "
+		fi
 
-    if [ "$GIT_SHOW_COMMITS" = true ]; then
-      local commits_ahead=$(git rev-list --count --left-only HEAD...@'{u}' 2>/dev/null)
-      if [ "$commits_ahead" != "0" ]; then
-        output+="↑$commits_ahead "
-      fi
-    fi
+		if [ "$GIT_SHOW_COMMITS" = true ]; then
+			local commits_ahead=$(git rev-list --count --left-only HEAD...@'{u}' 2>/dev/null)
+			if [ "$commits_ahead" != "0" ]; then
+				output+="↑$commits_ahead "
+			fi
+		fi
 
-    if [ "$GIT_SHOW_STAGED_COMMITS" = true ]; then
-      local commits_behind=$(git rev-list --count --right-only HEAD...@'{u}' 2>/dev/null)
-      if [ "$commits_behind" != "0" ]; then
-        output+="↓$commits_behind "
-      fi
-    fi
+		if [ "$GIT_SHOW_STAGED_COMMITS" = true ]; then
+			local commits_behind=$(git rev-list --count --right-only HEAD...@'{u}' 2>/dev/null)
+			if [ "$commits_behind" != "0" ]; then
+				output+="↓$commits_behind "
+			fi
+		fi
 
-    if [ "$GIT_SHOW_FILES_DIFF_COUNT" = true ]; then
-      local files_diff_count=$(git diff --name-only "$current_branch" "origin/$current_branch" 2>/dev/null | wc -l | tr -d '[:space:]')
-      if [ "$files_diff_count" != "0" ]; then
-        output+="Δ$files_diff_count "
-      fi
-    fi
+		if [ "$GIT_SHOW_FILES_DIFF_COUNT" = true ]; then
+			local files_diff_count=$(git diff --name-only "$current_branch" "origin/$current_branch" 2>/dev/null | wc -l | tr -d '[:space:]')
+			if [ "$files_diff_count" != "0" ]; then
+				output+="Δ$files_diff_count "
+			fi
+		fi
 
-    if [ "$GIT_SHOW_UNCOMMITTED_CHANGES" = true ]; then
-      git diff --quiet 2>/dev/null || output+="+ "
-    fi
+		if [ "$GIT_SHOW_UNCOMMITTED_CHANGES" = true ]; then
+			git diff --quiet 2>/dev/null || output+="+ "
+		fi
 
-    if [ "$GIT_SHOW_UNTRACKED_FILES" = true ]; then
-      local untracked_files=$(git ls-files --others --exclude-standard 2>/dev/null | wc -l | tr -d '[:space:]')
-      if [ "$untracked_files" != "0" ]; then
-        output+="✚$untracked_files "
-      fi
-    fi
+		if [ "$GIT_SHOW_UNTRACKED_FILES" = true ]; then
+			local untracked_files=$(git ls-files --others --exclude-standard 2>/dev/null | wc -l | tr -d '[:space:]')
+			if [ "$untracked_files" != "0" ]; then
+				output+="✚$untracked_files "
+			fi
+		fi
 
-  else
-    output="Not a Git repository"
-  fi
+	else
+		output="Not a Git repository"
+	fi
 
-  iterm2_set_user_var gitInfo "$output"
+	iterm2_set_user_var gitInfo "$output"
 }
 
 # Call get_git_info when the shell prompt is displayed
----------

You can reformat the above files to meet shfmt's requirements by typing:

  shfmt -s -w filename